Standard plans

Use the drawings found on this page to standardize fabrication, installation and construction methods for specific items of work. They complement the contract documents and the Standard Specifications for Road, Bridge and Municipal Construction.

Standard plans update information

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Additional Standard Plans information

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The Standard Plans Manual offers three options:

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Each plan contains PDF version of the plan and a ZIP file containing the CAD files (.dgn & .dwg) of the respective plan.

An underlined plan identifier, for example B-5.20 (PDF 33KB), is a technical commentary for that plan.

The next Standard Plans Manual revision, due approximately September 2024, will be posted to this page.

Section A - Roadway Construction

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

A-10.10-00

Survey Stakes

 PDF 55KB ZIP 48KB

8/7/07

2 sheets

A-10.20-00

Survey Monument Types 1 and 2

 PDF 326KB ZIP 227KB

10/5/07

 

A-10.30-00

Monument Case and Cover

 PDF 245KB ZIP 190KB

10/5/07

 

A-20.10-00

Slope Treatment

 PDF 303KB ZIP 100KB

8/31/07

  

A-30.10-00

Concrete Slope Protection

 PDF 184KB ZIP 98KB

11/8/07

 

A-30.30-01

Wire Mesh Slope Protection

 PDF 266KB ZIP 509KB

6/16/11

  

A-30.35-00

Slope Protection Anchors

 PDF 403KB ZIP 377KB

10/12/07

  

A-40.00-01

Dowel Bar Baskets

 PDF 229KB ZIP 205KB

7/6/22

  

A-40.10-04

Cement Concrete Pavement Joints

 PDF 271KB ZIP 171KB

7/31/19

 

A-40.15-00

PCC Pavement Isolation Joints

 PDF 350KB ZIP 495KB

8/11/09

2 sheets

A-40.20-04

Bridge Paving Joint Seals

 PDF 991KB ZIP 310KB

1/18/17

2 sheets

A-40.50-03

Bridge Approach Slab

 PDF 1.3MB  

9/12/23

  

A-50.10-01

Embankment Widening at Bridge End

 PDF 430KB ZIP 325KB

8/17/21

2 sheets

A-50.40-01

Embankment Widening at Bridge End with Sidewalk (Posted Speed 45 mph or less)

 PDF 205KB ZIP 162KB

8/17/21

 

A-60.10-03

Cement Concrete Pavement Rehabilitation

 PDF 264KB ZIP 345KB

12/23/14

2 sheets

A-60.20-03

Dowel Bar Retrofit for Cement Concrete Pavement

 PDF 285KB ZIP 849KB

12/23/14

2 sheets

A-60.30-01

Bridge Deck Transition for HMA Overlay

 PDF 227KB ZIP 177KB

6/28/18

 

A-60.40-00

HMA Overlay Further Deck Preparation

 PDF 449KB ZIP 512KB

8/31/07

  

Section B - Drainage, Structures and Hydraulics

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

B-5.20-03 (PDF 34KB)

Catch Basin Type 1

 PDF 2.35MB ZIP 80KB

9/9/20

 

B-5.40-02 (PDF 34KB)

Catch Basin Type 1L

 PDF 258KB ZIP 109KB

1/26/17

 

B-5.60-02 (PDF 31KB)

Catch Basin Type 1P (for Parking Lot)

 PDF 256KB ZIP 81KB

1/26/17

 

B-10.20-03 (PDF34KB)

Catch Basin Type 2

 PDF 385KB  

8/23/23

 

B-10.40-02

Catch Basin Type 2 with Flow Restrictor

 PDF 2.5MB ZIP 372KB

8/17/21

 

B-10.70-03

Catch Basin T- PVC

 PDF 875KB  

8/23/23

 

B-15.20-01 (PDF33KB)

Manhole Type 1

 PDF 32KB ZIP 245KB

2/7/12

 

B-15.40-01 (PDF34KB)

Manhole Type 2

 PDF 134KB ZIP 349KB

2/7/12

 

B-15.60-02 (PDF 34KB)

Manhole Type 3

 PDF 197KB ZIP 176KB

1/26/17

 

B-20.20-02

Drywell Type 1 (for Swale)

 PDF 53KB ZIP 460KB

3/16/12

 

B-20.40-04

Drywell Type 2 (with Pipe Inlet)

 PDF 228KB ZIP 486KB

2/27/18

 

B-20.60-03

Drywell Type 3 (with At-Grade Inlet)

 PDF 52KB ZIP 521KB

3/15/12

 

B-25.20-02

Combination Inlet

 PDF 475KB ZIP 211KB

2/27/18

 

B-25.60-03

Concrete Inlet

 PDF 408KB  

8/23/23

 

B-30.05-00

Rolled Curb Drain

 PDF 131KB ZIP 121KB

9/9/20

 

B-30.10-03 (PDF 29KB)

Rectangular Frame (Reversible)

 PDF 178KB ZIP 83KB

2/27/18

 

B-30.15-00

ADA Grates for Rectangular Frames

 PDF 162KB ZIP 85KB

2/27/18

  

B-30.20-04

Rectangular Solid Metal Cover

 PDF 180KB ZIP 133KB

2/27/18

 

B-30.30-03

Rectangular Vaned Grate

 PDF 167KB ZIP 120KB

2/27/18

 

B-30.40-03

Rectangular Bi-Directional Vaned Grate

 PDF 175KB ZIP 130KB

2/27/18

 

B-30.50-03

Rectangular Herringbone Grate

 PDF 164KB ZIP 91KB

2/27/18

 

B-30.60-00

Grate Inlet on Catch Basin - Type 2

 PDF 122KB ZIP 144KB

9/9/20

 

B-30.70-04

Circular Frame (Ring) and Cover

 PDF 237KB ZIP 127KB

2/27/18

 

B-30.80-01

Circular Grate

 PDF 155KB ZIP 90KB

2/27/18

 

B-30.90-02 (PDF 30KB)

Miscellaneous Details for Drainage Structures

 PDF 238KB ZIP 97KB

1/26/17

 

B-35.20-00

Grate Inlet Type 1 (Cast-In-Place)

 PDF 259KB ZIP 180KB

6/8/06

 

B-35.40-01

Grate Inlet Type 2

 PDF 1.3MB  

8/23/23

2 sheets

B-40.20-00

Welded Grates for Grate Inlet

 PDF 186KB ZIP 181KB

6/1/06

 

B-40.40-02

Frame and Dual Vaned Grates for Grate Inlet

 PDF 234KB ZIP 207KB

1/26/17

 

B-45.20-01

Drop Inlet Type 1

 PDF 248KB ZIP 134KB

7/11/17

 

B-45.40-01

Drop Inlet Type 2

 PDF 204KB ZIP 132KB

7/21/17

 

B-50.20-00

Grates for Drop Inlet

 PDF 177KB ZIP 99KB

6/1/06

 

B-55.20-03

Pipe Zone Bedding and Backfill

 PDF 2.2MB ZIP 293KB

8/17/21

 

B-60.20-02 (PDF 25KB)

Connection Details for Dissimilar Culvert Pipe

 PDF 224KB ZIP 149KB

9/9/20

 

B-60.40-01

Coupling Bands for Corrugated Metal Pipe

 PDF 193KB ZIP 387KB

2/27/18

 

B-65.20-01

Animal Underpass

 PDF 35KB ZIP 147KB

4/26/12

 

B-65.40-00

Equipment Underpass

 PDF 310KB ZIP 147KB

6/1/06

 

B-70.20-01

Beveled End Sections (for Culverts 30" Diameter or Less)

 PDF 1.72MB ZIP 87KB

3/15/22

 

B-70.60-01

Flared End Sections

 PDF 549KB ZIP 176KB

1/26/17

2 sheets

B-75.20-03

Headwalls for Culvert Pipe and Underpass

 PDF 2.1MB ZIP 144KB

8/17/21

 

B-75.50-02

Type 1 Safety Bars for Stepped Culvert Pipe or Pipe Arch

 PDF 652KB ZIP 217KB

3/15/22

 

B-75.60-00

Type 2 Safety Bars for Culvert Pipe
or Pipe Arch (On Cross Road)

 PDF 306KB ZIP 417KB

6/8/06

 

B-80.20-00

Tapered End Section with Type 3 Safety Bars

 PDF 472KB ZIP 47KB

6/8/06

 

B-80.40-00

Tapered End Section with Type 4 Safety Bars (On Cross Road)

 PDF 444KB ZIP 145KB

6/1/06

 

B-85.10-01

Vertical Connection (for Sanitary Sewer Use)

 PDF 115KB ZIP 55KB

6/10/08

 

B-85.20-00

Side Sewer Connection (for Sanitary Sewer Use)

 PDF 472KB ZIP 47KB

6/1/06

 

B-85.30-00

Standing Side Sewer Connection (for Sanitary Sewer Use)

 PDF 114KB ZIP 58KB

6/1/06

 

B-85.40-00

8 Inch Sewer Clean-Out (for Sanitary Sewer Use)

 PDF 140KB ZIP 121KB

6/8/06

 

B-85.50-01

Drop Connections (for Sanitary Sewer Use)

 PDF 183KB ZIP 159KB

6/10/08

 

B-90.10-00

Hydrant Setting Types A and B

 PDF 246KB ZIP 278KB

6/8/06

 

B-90.20-00

2 Inch Blowoff Assembly

 PDF 240KB ZIP 233KB

6/8/06

 

B-90.30-00

Combination Air Release / Air Vacuum Valve Assembly

 PDF 284KB ZIP 455KB

6/8/06

 

B-90.40-01

Concrete Thrust Block

 PDF 265KB ZIP 444KB

1/26/17

 

B-90.50-00

Concrete Thrust Block for Convex Vertical Bends

 PDF 222KB ZIP 112KB

6/8/06

 

B-95.20-02

Median Barrier Drainage Installation

 PDF 1.7MB ZIP 383KB

8/17/21

 

B-95.40-01 (PDF 27KB)

Inlet Placement at Bridge End

 PDF 178KB ZIP 103KB

6/28/18

 

Section C - Guardrail

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

C-1

Raising Beam Guardrail Detail

 PDF 154KB ZIP 42KB

9/8/22

  

C-1b

Beam Guardrail Posts and Blocks

 PDF 2.5MB  

10/12/23

 

C-1d

Thrie Beam Guardrail Reducer Section

 PDF 1.4MB ZIP 73KB

10/31/03

 

C-2c

Guardrail Placement Median Bull Nose (Cases 9A, 9B, and 9C)

 PDF 303KB ZIP 900KB

8/12/19

  

C-4f

Beam Guardrail Bull Nose Terminal

 PDF 979KB ZIP 1.8MB

8/12/19

4 sheets

C-6a

Beam Guardrail Anchor Type 2

 PDF 850KB ZIP 197KB

9/8/22

  

C-7

Beam Guardrail End Sections

 PDF 145KB ZIP 47KB

9/8/22

 

C-7a

Thrie Beam End Sections

 PDF 152KB ZIP 50KB

9/8/22

 

C-20.10-09

Beam Guardrail Type 31

 PDF 2.6MB  

10/12/23

  

C-20.14-05

Beam Guardrail Type 31 Placement (Cases 1-31, 2-31 & 3-31)

 PDF 230KB ZIP 282KB

9/8/22

 

C-20.15-03

Beam Guardrail Type 31 Placement (Cases 4-31 & 5-31)

 PDF 1.4MB  

10/12/23

  

C-20.18-04

Beam Guardrail Type 31 Placement (Cases 10A-31, 10B-31 & 10C-31)

 PDF 189KB ZIP 232KB

9/8/22

  

C-20.40-10

Beam Guardrail Type 31 Placement 12'-6", 18'-9", or 25'-0" Span

 PDF 3.6MB  

10/12/23

 

C-20.41-04

Box Culvert Guardrail Steel Post ~ Type 31

 PDF 327KB ZIP 249KB

8/22/22

  

C-20.42-06

Guardrail Placement Strong Post ~ Type 31 Intersection Design

 PDF 1.9MB  

10/12/23

  
C-20.43-00 Box Culvert Bolt-Thru Anchor Guardrail Steel Post ~ Type 31 PDF 377KB ZIP 275KB 8/22/22  

C-20.45-03

Beam Guardrail Type 31 - DS (Double Sided) (W-Beam)

 PDF 338KB ZIP 301KB

9/8/22

  

C-22.16-08

Beam Guardrail Type 31 ~ Buried Terminal Type 2

 PDF 2.4MB  

10/17/23

  

C-22.40-10

Beam Guardrail Type 31 Non-Flared Terminal (All Posted Speeds)

 PDF 3.4MB  

10/16/23

 

C-22.45-06

Beam Guardrail Type 31 Non-Flared Terminal (Posted Speed 45 MPH and Below)

 PDF 349KB ZIP 179KB

9/8/22

  

C-23.70-01

Beam Guardrail (Type 31) Anchor Type 11

 PDF 4.5MB  

10/16/23

2 sheets

C-24.10-04

Guardrail Connection to Bridge Rail or Concrete Barrier

 PDF 2.1MB  

10/16/23

  
C-24.15-00 Beam Guardrail Connection to Structure - Adapter Plate PDF 503KB ZIP 343KB 3/20/22 2 sheets

C-25.20-07

Beam Guardrail (Type 31) Transition Section Type 21

 PDF 2.2MB ZIP 175KB

8/20/21

 

C-25.22-06

Beam Guardrail (Type 31) Transition Section Type 22

 PDF 2.1MB ZIP 155KB

8/20/21

 

C-25.26-05

Beam Guardrail (Type 31) Transition Section Type 23

 PDF 2.1MB ZIP 182KB

8/20/21

  

C-25.30-01

Beam Guardrail (Type 31) Transition Section Type 24
(Posted Speed 45mph and Below)

 PDF 2.4KB ZIP 266KB

8/20/21

  
C-25.80-05 Beam Guardrail Type 31 to Beam Guardrail Type 1 Adaptor PDF 195KB ZIP 84KB 8/12/19  

Section C - Concrete Barrier

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

C-60.10-03

Concrete Barrier Type F (Precast)

 PDF 5.7MB  

10/16/23

2 sheets

C-60.15-00

Concrete Barrier Type F with Scuppers(Precast)

 PDF 3.4MB ZIP 337KB

8/17/21

 

C-60.20-01

Precast Type F Barrier to Dissimilar Shape Barrier Transition

 PDF 786KB ZIP 453KB

9/8/22

2 sheets

C-60.30-01

Concrete Barrier Transition Type F to (32") Type 2 (Precast)

 PDF 3.1MB ZIP 325KB

8/17/21

 

C-60.40-00

Type F to CIP Single-Slope Barrier Transition (Cast-in-Place)

 PDF 3.4MB ZIP 422KB

8/17/21

 

C-60.45-00

Type F to Precast Single-Slope Barrier Transition (Precast)

 PDF 4.3MB ZIP 460KB

8/17/21

2 sheets

C-60.50-00

Type F to Single-Slope Bridge Barrier Transition (Cast-in-Place)

 PDF 3.4MB ZIP 336KB

8/17/21

 

C-60.60-00

Type F to Type F Bridge Barrier Transition (Cast-in-Place)

 PDF 3.1MB ZIP 320KB

8/17/21

 

C-60.70-01

Precast Type F Anchoring Transitions

 PDF 266KB ZIP 51KB

9/8/22

 

C-60.80-01

Concrete Barrier Type F (Precast) Terminal

 PDF 298KB ZIP 209KB

9/8/22

 

C-70.10-04

Single-Slope Concrete Barrier (Precast)

 PDF 7.8MB  

10/16/23

4 sheets

C-70.15-00

Single Slope Concrete Barrier with Scuppers (Precast)

 PDF 2.7MB ZIP 286KB

8/17/21

  

C-75.10-02

Single-Slope Concrete Barrier (Precast) Transition Section

 PDF 271KB ZIP 180KB

9/16/20

  

C-75.20-03

Single-Slope Concrete Barrier (Precast) Vertical Back

 PDF 2.4MB ZIP 209KB

8/20/21

  

C-75.30-03

Single-Slope Concrete Barrier (Precast) Terminal

 PDF 2.4MB ZIP 179KB

8/20/21

  

C-80.10-03

Single-Slope Concrete Barrier (Cast-in-Place) Dual-Faced

 PDF 6.4MB  

10/16/23

3 sheets

C-80.20-01

Single-Slope Concrete Barrier (Cast-in-Place) Terminal

 PDF 289KB ZIP 199KB

6/11/14

  

C-80.30-02

Single-Slope Concrete Barrier (Cast-in-Place) Transition Section

 PDF 2.6MB ZIP 186KB

8/20/21

  

C-80.40-01

Single-Slope Concrete Barrier (Cast-in-Place) Vertical Back

 PDF 145KB ZIP 224KB

6/11/14

  
C-81.10-00 42" Single Slope Barrier on Structure (TL-4) PDF 2.2MB   9/12/23  
C-81.15-00 Moment Slab Traffic Barrier 42" Single Slope (TL-4) PDF 5.75MB   9/12/23  

C-85.10-00

Single-Slope Concrete Barrier Placement (Split)

 PDF 49KB ZIP 540KB

4/18/12

  

C-85.11-01

Single-Slope Concrete Barrier Placement (Wrap)

 PDF 220KB ZIP 260KB

9/16/20

  

C-85.15-03

Single-Slope Concrete Barrier (42") Light Standard Foundation

 PDF 2.9MB  

10/17/23

  

C-85.18-03

Single-Slope Concrete Barrier Transition for Monotube Sign Support

 PDF 266KB ZIP 203KB

9/8/22

  

Section D - Retaining, Noise Barrier, and Geosynthetic Walls

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

D-2.36-03

Noise Barrier Wall Type 11 (... on Shaft Foundation)

 PDF 404KB ZIP 2.6MB

6/11/14

3 sheets

D-2.46-02

Noise Barrier Wall Type 14

 PDF 6.7KB ZIP 554KB

8/13/21

3 sheets

D-2.84-00

Noise Barrier Wall Access Door Type 3 (Pre-Cast)

 PDF 234KB ZIP 163KB

11/10/05

 

D-2.92-01

Noise Barrier Wall Access Door & Frame

 PDF 4.0MB ZIP 191KB

4/26/22

2 sheets

D-3.09-00

Permanent Geosynthetic Wall

 PDF 182KB ZIP 925KB

5/17/12

4 sheets

D-3.10-01

Cast-in-Place Permanent Geosynthetic Wall Fascia and Facing

 PDF 52KB ZIP 219KB

5/29/13

 

D-3.11-03

Precast Permanent Geosynthetic Wall Fascia

 PDF 285KB ZIP 407KB

6/11/14

2 sheets

D-4

Backfill and Drainage for Retaining Walls

 PDF 53KB ZIP 405KB

12/11/98

 
D-6 Gabions PDF 125KB ZIP 162KB 6/19/98  
D-20.10-00 Precast Reinforced Concrete Retaining Wall PDF 3.26MB   10/9/23 6 sheets

Section D - Retaining Walls: D-10 and D-15 Series

Standard plan Standard Plan title Plan sheet Zip file Last updated Sheet count

D-10.10-01

Reinforced Concrete Retaining Wall Type 1 and 1SW 

See Bridge Memorandum (PDF 12KB) for more guidance

 PDF 1.01MB ZIP 143KB

12/2/08

2 sheets

D-10.15-01

Reinforced Concrete Retaining Wall Type 2 and 2SW

See Bridge Memorandum (PDF 12KB) for more guidance

 PDF 1.06MB ZIP 140KB

12/2/08

2 sheets

D-10.20-01

Reinforced Concrete Retaining Wall Type 3 and 3SW

See Bridge Memorandum (PDF 12KB) for more guidance

 PDF 594KB ZIP 216KB

8/7/19

2 sheets

D-10.25-01

Reinforced Concrete Retaining Wall Type 4 and 4SW

See Bridge Memorandum (PDF 12KB) for more guidance

 PDF 595KB ZIP 214KB

8/7/19

2 sheets

D-10.30-00

Reinforced Concrete Retaining Wall Type 5

See Bridge Memorandum (PDF 12KB) for more guidance

 PDF 850KB ZIP 275KB

7/8/08

2 sheets

D-10.35-00

Reinforced Concrete Retaining Wall Type 6

See Bridge Memorandum (PDF 12KB) for more guidance

 PDF 839KB ZIP 242KB

7/8/08

2 sheets

D-10.40-01

Reinforced Concrete Retaining Wall Type 7

See Bridge Memorandum (PDF 12KB) for more guidance

 PDF 970KB ZIP 142KB

12/2/08

2 sheets

D-10.45-01

Reinforced Concrete Retaining Wall Type 8

See Bridge Memorandum (PDF 12KB) for more guidance

 PDF 970KB ZIP 140B

12/2/08

2 sheets

Section E - Bridges and Trestles

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

E-1

Date Numeral Placement on Bridge Traffic Barrier

 PDF 1.7MB ZIP 154KB

2/21/07

 

E-2

Pile or Frame Detour Bridge with Asphalt Overlay

 PDF 448KB ZIP 497KB

5/29/98

2 sheets

E-4

Precast Prestressed Concrete Piles

 PDF 461KB ZIP 152KB

8/27/03

 
E-4a Precast Prestressed Concrete Piles Handling & Capping PDF 408KB ZIP 96KB 8/27/03  
E-20.10-00 Buried Structure Split Box PDF 10.8MB   9/12/23 17 sheets
E-20.20-00 Buried Structure Three-Sided  PDF 47MB   10/4/23 22 sheets

Section F - Curbs, Sidewalks and Driveways

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

F-10.12-04

Cement Concrete Curbs

 PDF 187KB ZIP 275KB

9/24/20

 

F-10.16-00

Cement Concrete Curb and Gutter Pan

 PDF 282KB ZIP 167KB

12/20/06

 

F-10.18-03

Roundabout Traffic Curbs (Cement Concrete Curbs)

 PDF 272KB ZIP 524KB

3/28/22

  

F-10.40-04

Extruded Curb Placement

 PDF 170KB ZIP 156KB

9/24/20

 

F-10.42-00

Extruded Curb

 PDF 186KB ZIP 58KB

1/23/07

 

F-10.62-02

Precast Sloped Mountable Curb

 PDF 238KB ZIP 132KB

4/22/14

2 sheets

F-10.64-03

Precast Dual Faced Sloped Mountable Curb

 PDF 129KB ZIP 178KB

4/22/14

 

F-30.10-04

Cement Concrete Sidewalk

 PDF 237KB ZIP 320KB

9/25/20

 

F-40.12-03

Parallel Curb Ramp

 PDF 472KB ZIP 390KB

6/29/16

 

F-40.14-03

Combination Curb Ramp

 PDF 477KB ZIP 436KB

6/29/16

 

F-40.15-04

Perpendicular Curb Ramp

 PDF 370KB ZIP 309KB

9/25/20

 

F-40.16-03

Single Direction Curb Ramp

 PDF 479KB ZIP 464KB

6/29/16

 

F-45.10-04

Detectable Warning Surface

 PDF 2.9MB  

10/16/23

  

F-80.10-04

Cement Concrete Driveway Entrance Types 1, 2, 3, & 4

 PDF 738KB ZIP 654KB

7/15/16

2 sheets

Section G - Signs and Sign Supports

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

G-10.10-00

Milepost

 PDF 5KB ZIP 142KB

9/20/07

 

G-20.10-03

Ground-Mounted Sign Placement

 PDF 2.1MB ZIP 175KB

8/20/21

 

G-22.10-04

Timber Sign Support

 PDF 606KB ZIP 485KB

6/28/18

3 sheets

G-24.10-00

Steel Sign Support Type AP Installation Details

 PDF 49KB ZIP 268KB

11/8/07

 

G-24.20-01

Steel Sign Support Type AS Installation Details

 PDF 39KB ZIP 372KB

2/7/12

 

G-24.30-02

Steel Sign Support Types PL,PL-T, & PL-U Installation Details

 PDF 468KB ZIP 393KB

6/28/18

2 sheets

G-24.40-07

Steel Sign Support Types SB-1, SB-2 & SB-3 Installation Details

 PDF 1.5MB ZIP 1.6MB

6/28/18

6 sheets

G-24.50-05

Steel Sign Support Types ST-1 - ST-4 Installation Details

 PDF 344KB ZIP 462KB

8/7/19

 

G-24.60-05

Steel Sign Support Types TP-A and TP-B Installation Details

 PDF 475KB ZIP 639KB

6/28/18

2 sheets

G-25.10-05

Steel Sign Support Foundation Details

 PDF 2.7MB ZIP 179KB

9/16/20

 

G-26.10-00

Barrier Mounted Elbow Sign Support

 PDF 536KB ZIP 191KB

7/31/19

2 sheets

G-30.10-04

Sign Installation on Signal and Light Standards

 PDF 261KB ZIP 321KB

6/23/15

2 sheets

G-50.10-03

Sign Bracing

 PDF 346KB ZIP 313KB

6/28/18

2 sheets

G-90.10-03

Overhead Sign Bracing and Mounting

 PDF 317KB ZIP 155Kb

7/11/17

  

G-90.20-05

Overhead Sign Mounting (Monotube Structure)

 PDF 419KB ZIP 643KB

7/11/17

  

G-90.30-04

Overhead Sign Mounting (Truss Structure)

 PDF 291KB ZIP 443KB

7/11/17

  

G-95.10-02

Maintenance Walkway for Sign Bridges

 PDF 657KB ZIP 301KB

6/28/18

3 sheets

G-95.20-03

Maintenance Walkway Mounting for Monotube Sign Bridge

 PDF 730KB ZIP 344KB

6/28/18

3 sheets
G-95.30-03 Maintenance Walkway Mounting for Truss-Type Sign Bridge PDF 486KB ZIP 231KB 6/28/18  

Section H - Roadside and Site Development

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

H-10.10-00

Tree and Shrub Planting Details

 PDF 3.8MB ZIP 595KB

7/3/08

  

H-10.15-00

Live Stake Installations

 PDF 248KB ZIP 374KB

7/3/08

  

H-30.10-00

Crest Gage

 PDF 314KB ZIP 130KB

10/12/07

 

H-32.10-00

Automated Ground Water Monitoring Well

 PDF 184KB ZIP 267KB

9/20/07

 

H-60.10-01

Bollard Type 1

 PDF 212KB ZIP 139KB

7/3/08

 

H-60.20-01

Bollard Type 2

 PDF 134KB ZIP 55KB

7/3/08

 

H-70.10-02

Mailbox Support Type 1

 PDF 4.5MB ZIP 473KB

8/17/21

2 sheets

H-70.20-02

Mailbox Support Type 2

 PDF 4.3MB ZIP 501KB

8/17/21

2 sheets

Section I - Site Preservation and Erosion Control

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

I-10.10-01

High Visibility Fence

 PDF 156KB ZIP 169KB

8/11/09

  

I-30.10-02

Silt Fence with Backup Support

 PDF 74KB ZIP 504KB

3/22/13

  

I-30.15-02

Silt Fence

 PDF 72KB ZIP 242KB

3/22/13

  

I-30.16-01

High Visibility Silt Fence with Backup Support

 PDF 260KB ZIP 615KB

7/11/19

  

I-30.17-01

High Visibility Silt Fence

 PDF 198KB ZIP 201KB

6/12/19

  

I-30.20-00

Erosion Control at Culvert Ends

 PDF 191KB ZIP 225KB

9/20/07

  

I-30.30-02

Wattle Installation on Slope

 PDF 227KB ZIP 312KB

6/12/19

  

I-30.40-02

Compost Sock

 PDF 252KB ZIP 314KB

6/12/19

  

I-30.60-02

Erosion Control Details Coir Log Placement

 PDF 286KB ZIP 530KB

6/12/19

  

I-40.10-00

Temporary Silt Fence for Inlet Protection in Unpaved Areas

 PDF 239KB ZIP 203KB

9/20/07

  

I-40.20-00

Storm Drain Inlet Protection

 PDF 177KB ZIP 242KB

9/20/07

  

I-50.20-02

Check Dams on Channels

 PDF 2.33MB ZIP 223KB

7/6/22

  

I-60.10-01

Biodegradable Erosion Control Blanket Placement on Slopes

 PDF 47KB ZIP 306KB

6/10/13

  

I-60.20-01

Biodegradable Erosion Control Blanket Placement for Ditches

 PDF 60KB ZIP 396KB

6/10/13

  
I-80.10-02 Miscellaneous Erosion Control Details PDF 278KB ZIP 464KB 7/15/16  

Section J - Illumination, Signals and ITS

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count
J-5.50-00 Controlled Density Fill Encased Conduit PDF 2.3MB ZIP 254KB 8/30/22  

J-10

Electrical Conduit Placement

 PDF 23KB ZIP 50KB

7/18/97

 

J-10.10-04

Cabinet Orientation, Conduit Layout and Foundation Detail

 PDF 19.4MB ZIP 548KB

9/16/20

6 sheets

J-10.12-00

Service Cabinet Installation - Wood Post

 PDF 3.3MB ZIP 185KB

9/16/20

 

J-10.14-00

Service Cabinet Installation - Timber Pole

 PDF 5.3MB ZIP 333KB

9/16/20

 

J-10.15-01

Cabinet Enclosure on Slope

 PDF 175KB ZIP 372KB

6/11/14

  

J-10.16-02

Service Cabinet Type A (0-100 Amp Type 120 Volt Single Phase)

 PDF 3.0MB ZIP 151KB

8/18/21

 

J-10.17-02

Service Cabinet Type B (0-100 Amp Type 120/240 Volt Single Phase)

 PDF 3.1MB ZIP 117KB

8/18/21

 

J-10.18-02

Service Cabinet Type C (0-200 Amp Type 480 Volt Single Phase)

 PDF 3.4MB ZIP 491KB

8/18/21

 

J-10.20-04

Service Cabinet Type B Modified (0-200 Amp Type 120/240 Single Phase)

 PDF 6.1MB ZIP 397KB

8/18/21

2 sheets

J-10.21-02

Service Cabinet Type D (0-200 Amp Type 120/240 Single Phase)

 PDF 6.0MB ZIP 365KB

8/18/21

 2 sheets

J-10.22-03

Service Cabinet Type E (0 - 200 Amp Type 480 Single Phase)

 PDF 5.8MB  

10/4/23

2 sheets

J-10.25-00

Transformer Cabinet (480v/240v-240v/120v)

 PDF 294KB ZIP 148KB

7/11/17

  
J-10.26-00 Type BX Transformer Cabinet PDF 5.9MB ZIP 333KB 8/30/22  

J-12.15-00

Type 33xL Single Width Cabinet Housing

 PDF 405KB ZIP 267KB

6/28/18

2 sheets

J-12.16-00

Type 33xD and 34xLX Double-Width Cabinet Housings

 PDF 3.0MB ZIP 245KB

6/28/18

2 sheets

J-15.10-01

Timber Light Standard

 PDF 119KB ZIP 267KB

6/11/14

  

J-15.15-02

Span Wire Installation

 PDF 162KB ZIP 762KB

7/10/15

 
J-20.01-00 Light and Signal Standard Index PDF 3.0MB ZIP 79KB 8/30/22 2 sheets

J-20.10-05

Accessible Pedestrian PushButton Post (PPB) and Foundation
Note: Consideration should be given to including Plan Sheet Library's IS-12 in all contract documents

 PDF 2.5MB  

10/4/23

  

J-20.11-03

Accessible Pedestrian PushButton Post with Curb Base
Note: Consideration should be given to including Plan Sheet Library's IS-12 in all contract documents

 PDF 709KB ZIP 1.3MB

7/31/19

2 sheets

J-20.15-03

Accessible Breakaway Pedestrian PushButton (PPB) Post
Note: Consideration should be given to including Plan Sheet Library's IS-12 in all contract documents

 PDF 142KB ZIP 645KB

6/30/14

  

J-20.16-02

Pedestrian Signal Standard (Type PS) Details
Note: Consideration should be given to including Plan Sheet Library's IS-12 in all contract documents

 PDF 140KB ZIP 661KB

6/30/14

  

J-20.20-02

Pedestrian Signal Standard (Type PS) Electrical Details
Note: Consideration should be given to including Plan Sheet Library's IS-12 in all contract documents

 PDF 65KB ZIP 286KB

5/20/13

  

J-20.26-01

Accessible Pedestrian PushButton (PPB) Details
Note: Consideration should be given to including Plan Sheet Library's IS-12 in all contract documents

 PDF 108KB ZIP 2.2MB

7/12/12

2 sheets

J-21.10-04

Type PS, Type 1, RM and FB Signal Standard Foundation Details
Note: Consideration should be given to including Plan Sheet Library's IS-12 in all contract documents
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 299KB ZIP 985KB

6/30/14

2 sheets

J-21.15-01

Type 1 Signal Standard Details
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 55KB ZIP 559KB

6/10/13

  

J-21.16-01

Flashing Beacon Type 1 Signal Standard Details
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 49KB ZIP 347KB

6/10/13

  

J-21.17-01

Flashing Beacon Type 1 Signal Standard Electrical Details
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 42KB ZIP 275KB

6/10/13

  

J-21.20-01

Type 1 Signal Standard Electrical Details
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 46KB ZIP 395KB

6/10/13

  

J-22.15-02

Ramp Meter Signal Standard Details
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 397KB ZIP 1.4MB

7/10/15

3 sheets

J-22.16-03

Ramp Meter Signal Standard Electrical Details
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 152KB ZIP 789KB

7/10/15

  

J-26.10-03

Traffic Signal Standard Foundation
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 677KB ZIP 644KB

7/21/16

  

J-26.15-01

Signal Standard Foundation Placement
Note: Plan Sheet Library's IS-13 (table) must be included in contract documents

 PDF 188KB ZIP 829KB

5/17/12

3 sheets

 

J-26.20-01

Temporary Signal Standard Adaptor

 PDF 1.05MB ZIP 660KB

6/28/18

5 sheets

J-27.10-01

Type 4 and 5 Strain Pole Standard Foundation

 PDF 646KB ZIP 314KB

7/21/16

  

J-27.15-00

Type 4 and 5 Strain Pole Standard

 PDF 48KB ZIP 205KB

3/15/12

  
J-28.01-00 Pole Labeling PDF 1.6MB ZIP 195KB 8/30/22  

J-28.10-02

Steel Light Standard

 PDF 441KB ZIP 317KB

8/7/19

 

J-28.22-00

Steel Light Standard Placement (Slip Base)

 PDF 658KB ZIP 544KB

8/7/07

2 sheets

J-28.24-02

Steel Light Standard Placement (Fixed Base)

 PDF 2.8MB ZIP 207KB

9/16/20

  

J-28.26-01

Steel Light Standard Placement (Miscellaneous)

 PDF 259KB ZIP 381KB

12/2/08

  

J-28.30-03

Steel Light Standard Foundation Types A & B

 PDF 332KB ZIP 618KB

6/11/14

2 sheets

J-28.40-02

Steel Light Standard Base Mounting

 PDF 165KB ZIP 355KB

6/11/14

 

J-28.42-01

Steel Light Standard Anchor/Slip Plate for Slip Base

 PDF 142KB ZIP 200KB

6/11/14

  

J-28.43-01

Slip Base Adaptor for 4-Bolt Light Standard Base

 PDF 409KB ZIP 198KB

6/28/18

  

J-28.45-03

Steel Light Standard Elbow Mounting on Bridge & Retaining Wall

 PDF 667KB ZIP 598KB

7/21/16

  

J-28.50-03

Steel Light Standard Pole Base and Hand Hole Details

 PDF 352KB ZIP 174KB

7/21/16

  

J-28.60-03

Steel Light Standard Barrier Mounted Base

 PDF 2.2MB ZIP 179KB

8/27/21

  

J-28.70-04

Steel Light Standard Wiring Details

 PDF 4.6MB ZIP 440KB

8/30/22

2 sheets

J-29.10-02

Type CCTV Traffic Signal Standard (Camera Pole) Foundation Details

 PDF 3.5MB ZIP 258KB

8/26/22

  

J-29.15-01

Type CCTV Traffic Signal Standard (Camera Pole)

 PDF 812KB ZIP 277KB

7/21/16

2 sheets

J-29.16-02

Type CCTV Traffic Signal Standard (Camera Pole) Elbow Details

 PDF 301KB ZIP 126KB

7/21/16

  

J-30.10-01

High Mast Luminaire Maintenance Pad
Note: For the Foundation design, follow the procedure described on IS-16 Plan Sheet Library Web page. Include IS-16 Luminaire Schedule in the Contract Plans for all WSDOT Contracts requiring the installation of High Mast Luminaires.

 PDF 6.1MB ZIP 464KB

8/26/22

2 sheets
J-40.01-00 Junction Box Security Collar PDF 2.3MB ZIP 2.3MB 8/30/22  

J-40.05-00

Existing Junction Box Retrofit Grounding Details

 PDF 330KB ZIP 312KB

7/21/16

  

J-40.10-04

Locking Lid Standard Junction Box Types 1 & 2

 PDF 375KB ZIP 1.4KB

4/28/16

2 sheets

J-40.20-03

Heavy-Duty Junction Box Types 4, 5, and 6

 PDF 349KB ZIP 594KB

4/28/16

2 sheets

J-40.30-04

Locking Lid Standard Duty Junction Box Type 8

 PDF 342KB ZIP 602KB

4/28/16

2 sheets

J-40.35-01

Sign Post-Mounted Junction Box

 PDF 182KB ZIP 1.2MB

5/29/13

3 sheets

J-40.36-02

Nema 4X Non-Adjustable Flush Mount Junction Box

 PDF 352KB ZIP 213KB

7/21/17

2 sheets

J-40.37-02

Nema 3R Adjustable Flush-Mount Junction Box

 PDF 547KB ZIP 408KB

7/21/17

3 sheets

J-40.38-01

Top Entry Nema 4X Surface-Mounted Junction Box

 PDF 81KB ZIP 486KB

5/20/13

  

J-40.39-00

Front Entry Nema 4x Surface-Mount Junction Box

 PDF 83KB ZIP 633KB

5/20/13

  

J-40.40-02

Nema 4x Junction Box in Sidewalk Located on Structure

 PDF 424KB ZIP 441KB

7/31/19

  

J-45.36-00

Nema 3R and 4x Flush Mount Junction Box - Grounding

 PDF 352KB ZIP 384KB

7/21/17

  

J-50.05-00

Loop Splice Details

 PDF 249KB ZIP 84KB

7/21/17

  

J-50.10-01

Type 1 Induction Loop

 PDF 172KB ZIP 74KB

7/31/19

  

J-50.11-02

Type 2 Induction Loop

 PDF 191KB ZIP 74KB

7/31/19

2 sheets

J-50.12-02

Type 3 Induction Loop

 PDF 179KB ZIP 72KB

8/7/19

 

J-50.13-01

Metering and Data Induction Loops

 PDF 3.6MB ZIP 111KB

8/30/22

2 sheets

J-50.15-01

Induction Loop Details

 PDF 246KB ZIP 475KB

7/21/17

3 sheets

J-50.16-01

Preformed Loop Installation Details in New Bridge Deck

 PDF 72KB ZIP 567KB

3/22/13

3 sheets

J-50.18-00

Induction Loop Wiring Details

 PDF 228KB ZIP 221KB

8/7/19

  

J-50.19-00

Metering and Data Induction Loop Wiring Details

 PDF 244KB ZIP 227KB

8/7/19

  

J-50.20-00

Permanent Traffic Recorder Installations

 PDF 1.1MB ZIP 410KB

6/3/11

3 sheets

J-50.25-00

Weigh-In-Motion Site Installation Details

 PDF 792KB ZIP 181KB

6/3/11

2 sheets

J-50.30-00

Permanent Traffic Recorder & Weigh-In-Motion Details

 PDF 980KB ZIP 373KB

6/3/11

3 sheets

J-60.05-01

Typical Grounding Details

 PDF 1.08MB ZIP 998KB

7/21/16

3 sheets

J-60.11-00

Conduit Installation in Traffic Barrier on Retaining Wall

 PDF 118KB ZIP 660KB

5/20/13

2 sheets

J-60.12-00

Conduit Installation in Single-Slope Concrete Barrier (Dual-Faced)

 PDF 80KB ZIP 856KB

5/20/13

  

J-60.13-00

Stainless Steel Channel

 PDF 401KB ZIP 217KB

6/16/10

  

J-60.14-01

Stainless Steel Channel Mounting Details ~ on Column or Pole

 PDF 319KB ZIP 441KB

7/31/19

  

J-75.10-02

Signal Head Mounting Details ~ Pole and Post Top Mountings

 PDF 193KB ZIP 893KB

7/10/15

  

J-75.20-01

Signal Head Mounting Details ~ Mast Arm and Span Wire Mountings

 PDF 321KB ZIP 1.2MB

7/10/15

2 sheets

J-75.30-02

Miscellaneous Signal Details

 PDF 164KB ZIP 532KB

7/10/15

  
J-75.50-00 Overhead Sign Structure Flashing Beacon System Installation Details PDF 5.3MB ZIP 1.1MB 8/30/22  
J-75.55-00 Overhead Sign Structure Variable Message Sign (VMS) Installation Details PDF 13.7MB ZIP 3.3MB 8/30/22  
J-80.05-00 Type 33 Cabinet Basic Layout PDF 2.5MB ZIP 230KB 8/30/22  

J-80.10-01

Type 332 Signal Cabinet Layout

 PDF 3.4MB ZIP 281KB

8/18/21

  

J-80.12-00

Signal Cabinet Field Output Terminal Panels

 PDF 3.2MB ZIP 168KB

8/18/21

  

J-80.15-00

Type 332 Signal Cabinet Layout Detector Test Panel

 PDF 428KB ZIP 114KB

6/28/18

  

J-81.10-02

Type 334 Ramp Meter/Data Station Cabinet

 PDF 10.0MB ZIP 380KB

8/18/21

3 sheets

J-81.12-00

PDA #3 LXW Field Output Terminal Panel

 PDF 3.2MB ZIP 237KB

8/18/21

 
J-84.05-00 ITS Power Distribution Assembly (PDA-ITS) PDF 1.7MB ZIP 113KB 8/30/22  

J-86.10-00

Highway Advisory Radio Transmitter Installation Details

 PDF 756KB ZIP 483KB

6/28/18

3 sheets

J-90.10-03

Pull Box
Note: In the event that drainage is a project concern, consideration should be given to including Plan Sheet Library's IS-18 in contract documents.

 PDF 609KB ZIP 1.1MB

6/28/18

2 sheets

J-90.20-03

Cable Vault
Note: In the event that drainage is a project concern, consideration should be given to including Plan Sheet Library's IS-18 in contract documents.

 PDF 665KB ZIP 1.6MB

6/28/18

2 sheets

J-90.21-02

Small Cable Vault
Note: In the event that drainage is a project concern, consideration should be given to including Plan Sheet Library's IS-18 in contract documents.

 PDF 513KB ZIP 1.2KB

6/28/18

2 sheets

J-90.50-00

Vault Installation Details

 PDF 587KB ZIP 937KB

6/28/18

2 sheets

Section K - Work Zone Traffic Control

Standard Plan Standard plan title Plan sheet Zip file Last updated Sheet count

K-70.20-01

Temporary Channelization

 PDF 235KB ZIP 96KB

6/1/16

 

K-80.10-02

Class A Construction Signing Installation

 PDF 162KB ZIP 184KB

9/25/20

 

K-80.32-00

Concrete Barrier Type 2

 PDF 4.2MB ZIP 266KB

8/17/21

2 sheets

K-80.34-00

Concrete Barrier Type 4 and Transition Section

 PDF 2.2MB ZIP 250KB

8/17/21

 

K-80.35-01

Temporary Concrete Barrier Anchoring

 PDF 317KB ZIP 156KB

9/16/20

 

K-80.37-01

Temporary Concrete Barrier Anchoring - Narrow

 PDF 184KB ZIP 96KB

9/16/20

 

Section L - Fence and Glare Screen

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count
L-5.10-01 Bridge Railing Type Chain Link Pipe Rail PDF 9.3MB   7/17/23 5 sheets
L-5.15-00 Cable Fence PDF 5.3MB ZIP 278KB 9/19/22 2 sheets

L-10.10-02

Wire Fence Types 1 & 2 and Wire Gates

 PDF 384KB ZIP 571KB

6/21/12

2 sheets

L-20.10-03

Chain Link Fence Types 3 and 4
Note: For Chain Link Fence Types 3 and 4 using Eye Bolt assembly to attach tension wires. Refer to Plan Sheet Library Detail FS-1.1

 PDF 304KB ZIP 1.2MB

7/14/15

2 sheets

L-30.10-02

Chain Link Gate

 PDF 294KB ZIP 814KB

6/11/14

2 sheets

L-40.15-01

Glare Screen Type 1 Design B

 PDF 251KB ZIP 495KB

6/16/11

 

L-40.20-02

Glare Screen Type 2 (Chain Link with Slats)

 PDF 50KB ZIP 477KB

6/21/12

 

L-70.10-01

Access Control Gate

 PDF 202KB ZIP 120KB

5/21/08

 

L-70.20-01

Access Control Double Gate

 PDF 286KB ZIP 189KB

5/21/08

 

Section M - Roadway Delineation

Standard Plan Standard Plan title Plan sheet Zip file Last updated Sheet count

M-1.20-04

Ramp Channelization Single Lane

 PDF 2.4MB ZIP 86KB

9/25/20

 

M-1.40-03

Ramp Channelization Two Lane

 PDF 2.0MB ZIP 80KB

9/25/20

 

M-1.60-03

Ramp Channelization Collector - Distributor Road

 PDF 2.4MB ZIP 90KB

9/25/20

 

M-1.80-03

Ramp Channelization Parallel On & Weaving Section

 PDF 212KB ZIP 106KB

6/3/11

 

M-2.20-03

Off-Ramp Gore Area Marking Layouts

 PDF 203KB ZIP 119 KB

7/10/15

 

M-2.21-00

On-Ramp Gore Area Marking Layouts

 PDF 137KB ZIP 199KB

7/10/15

 

M-3.10-04

Left Turn Channelization

 PDF 2.7MB ZIP 83KB

9/25/20

 

M-3.20-04

Left Turn Channelization Reduced Tapers

 PDF 321KB ZIP 104KB

8/2/22

 

M-3.30-04

Left Turn Channelization Tee Intersection and Back-to-Back Turn Lanes

 PDF 2.9MB ZIP 100KB

9/25/20

 

M-3.40-04

Two-Way Left-Turn and Median Channelization

 PDF 2.9MB ZIP 80KB

9/25/20

 

M-3.50-03

Double Left-Turn Channelization

 PDF 2.8MB ZIP 123KB

9/25/20

 

M-5.10-03

Right-Turn Channelization

 PDF 2.4MB ZIP 84KB

9/25/20

 

M-7.50-01

High Occupancy Vehicle (HOV) Lane Symbol Layout

 PDF 135KB ZIP 34KB

1/30/07

 

M-9.50-02

Bicycle Lane Symbol Layout

 PDF 171KB ZIP 122KB

6/24/14

 

M-9.60-00

Shared-Use Path Markings

 PDF 282KB ZIP 127KB

2/10/09

 

M-11.10-04

Railroad Crossing Layout

 PDF 301KB ZIP 126KB

8/2/22

2 sheets

M-12.10-03

Roundabout Pavement Marking Plan

 PDF 528KB ZIP 568KB

8/2/22

2 sheets

M-15.10-02

Crosswalk Layout

 PDF 1.3MB  

7/17/23

 

M-17.10-02

Parking Space Layouts

 PDF 384KB ZIP 203KB

7/3/08

 

M-20.10-04

Longitudinal Marking Patterns

 PDF 524KB ZIP 179KB

8/2/22

4 sheets

M-20.20-02

Profiled and Embossed Plastic Lines

 PDF 239KB ZIP 141KB

4/20/15

 

M-20.30-04

Longitudinal Marking Supplement with Raised Pavement Markers

 PDF 449KB ZIP 154KB

2/29/16

 

M-20.40-03

Longitudinal Marking Supplement with RPM's ~ Turn Lanes

 PDF 260KB ZIP 214KB

6/24/14

2 sheets

M-20.50-02

Longitudinal Marking Substitution with Raised Pavement Markers

 PDF 180KB ZIP 114KB

6/3/11

 

M-24.20-02

Symbol Markings ~ Traffic Arrows for High Speed Roadways

 PDF 311KB ZIP 209KB

4/20/15

3 sheets

M-24.40-02

Symbol Markings ~ Traffic Arrows for Low Speed Roadways

 PDF 402KB ZIP 137KB

4/20/15

2 sheets

M-24.60-04

Symbol Markings Miscellaneous

 PDF 284KB ZIP 225KB

6/24/14

2 sheets

M-24.65-00

BMP Delineation - Linear Type

 PDF 173KB ZIP 84KB

7/11/17

 

M-24.66-00

BMP Delineation - Underground and Pond Type

 PDF 184KB ZIP 96KB

7/11/17

 

M-40.10-04

Guide Post and Barrier Delineators

 PDF 2.0MB  

10/17/23

 

M-40.20-00

Guide Post Placement Interchanges

 PDF 232KB ZIP 90KB

10/12/07

 

M-40.30-01

Guide Post Placement Grade Intersections

 PDF 244KB ZIP 67KB

7/11/17

 

M-40.40-00

Guide Post Placement Horizontal Curves

 PDF 261KB ZIP 50KB

9/20/07

 

M-40.50-00

Guide Post Placement Bridges

 PDF 180KB ZIP 27KB

9/20/07

 

M-40.60-00

Guide Post Placement Miscellaneous

 PDF 126KB ZIP 23KB

9/20/07

 

M-60.10-01

Shoulder Rumble Strip Type 1 for Divided Highways

 PDF 513KB ZIP 333KB

6/3/11

4 sheets

M-60.20-03

Shoulder Rumble Strip Types 2, 3, and 4 for Undivided Highways

 PDF 3.3MB ZIP 241KB

8/17/21

2 sheets

M-65.10-03

Centerline Rumble Strip

 PDF 3.5MB ZIP 255KB

8/17/21

2 sheets

M-80.10-01

Traffic Letter and Numeral Applications

 PDF 375KB ZIP 493KB

6/3/11

2 sheets

M-80.20-00

Traffic Letters and Numerals (High Speed Roadways)

 PDF 108KB ZIP 111KB

6/10/08

 

M-80.30-00

Traffic Letters and Numerals (Low Speed Roadways)

 PDF 113KB ZIP 108KB

6/10/08

  

General information for all Standard Plans

Changes in laws, regulations and policies prompt these revisions, as do the requirements to keep pace with evolving technology and to align with policy documents from federal transportation agencies. See the overview of the Standards process and see how the Standard Plans are prioritized.

Future Standard Plans are those approved for publication and are awaiting the next installment of a revision package.

Evolving standards and barrier standard plans

WSDOT continues, in cooperation with FHWA, our implementation of the AASHTO Manual for the Assessment of Safety Hardware (or MASH). MASH is the new national standard for crash testing and design of new roadside barrier. With the MASH implementation schedule now complete, the Design Office has recently removed a number of standard plans that do not represent MASH compliant design, while new designs are in development and published over time. In the meantime, these plans can be viewed on the Plan Sheet Library, and may be incorporated into projects upon review and on a case by case basis.

Contact Kevin.Burch@wsdot.wa.gov for more information.

Disclaimer

The Washington State Department of Transportation (WSDOT) makes these documents available on an "as is" basis. All warranties and representations of any kind with regard to said documents are disclaimed, including the implied warranties of merchantability and fitness for a particular use. WSDOT does not warrant the documents against deficiencies of any kind. See here to read the entire disclaimer (PDF 9KB)

Standard Plans drawings

Each drawing has been prepared under the direct supervision of a professional engineer, licensed in the state of Washington, knowledgeable in the specialized field of civil engineering depicted in that drawing. These drawings standardize fabrication, installation, and construction methods for specific items of work, and complement the contract documents and the Standard Specifications for Road, Bridge, and Municipal Construction. Superseded manuals may be accessed through the Standard Plans Manual Archive .

Have questions?

Questions, comments, and recommendations for changes are welcome. A comment form (PDF 65KB) is provided to encourage comments and to assure their prompt delivery. Use prints of the form to send any hard copies of marked-up plans.

Send your comments to:
Standard Plans
Transportation Building
Olympia, WA 98504-7329
OR
StandardPlans@wsdot.wa.gov

Future standard plans

Check here for upcoming approved standard plans.

Overview of standard plans process

Learn the revision and approval process for standard plans.

Standard plans manual archive

Archived standard plan revision packages and summaries.

Standard plans prioritization

Discover the many factors when considering prioritizing the development of a standard plan. Contrary to popular belief, the frequency of use is not the primary driver. Our standard plans are an extension of WSDOT’s design policy. As we change our Design Manual to address new practices or requirements, our plans must reflect these changes.

Contact information

Standard Plans
StandardPlans@wsdot.wa.gov

Winter driving tips

Slow down on ice and snow.

It's easier to skid or lose control traveling at higher speeds. Give yourself more time to stop.

Carry chains, practice installing them.

Winter conditions could mean chains are required on your route. Practice putting them on your vehicle ahead of time.

Pack your winter car kit.

Carry extra supplies like warm clothing, ice scraper and brush, jumper cables and other emergency items.