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Weekly update of construction closures in other counties.


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I-5: Federal Way to Mountlake Terrace

Last update: 10:20 a.m. Tuesday, March 3, 2015

This information changes frequently. Please check back often. Travelers can also call 5-1-1 for real-time traffic and weather updates.

I-5

Last update: 1:25 p.m. 2/18
I-5: Express Lanes Schedule Changes
Mileposts: 165.29 - 172.43
Get the regular express lanes schedule

  • No changes are scheduled.

Last update: 10:20 a.m. 2/27
I-5: S. 272nd Vicinity to South Rose Street Seismic Retrofit - #8559
Mileposts: 146.43 - 159.67 
Mike Askarian, WSDOT Project Engineer, 206-768-5861
Get project information

  • Monday, March 2 to Friday, March 6 - No closures are scheduled this week.

Last update: 10:20 a.m. 3/3
I-5: Seattle Maintenance
Mileposts: 162.04 - 165.35
Gordon Elley, WSDOT Maintenance, 206-389-2077

  • Thursday, March 5 to the morning of Friday, March 6 - Up to two right lanes of northbound I-5 from South Spokane Street to South Columbian Way will be closed from 8 p.m. to 5 a.m. for maintenance work.
  • Friday, March 6 to the morning of Saturday, March 7 - Up to two left lanes of northbound I-5 from Corson Avenue South to South Columbian Way will be closed from 8 p.m. to 6 a.m. for maintenance work.
  • Saturday, March 7 to the morning of Sunday, March 8 - Up to two left lanes of northbound I-5 from East Edgar Martinez Drive to the express lanes ramp will be closed from 8 p.m. to 6 a.m. for maintenance work.
  • Sunday, March 8 to the morning of Monday, March 9 - Up to three right lanes of northbound I-5 from South Spokane Street to East Edgar Martinez Drive will be closed from 8 p.m. to 5 a.m. for maintenance work. The East Edgar Martinez Drive off-ramp will be closed from 9 p.m. to 5 a.m.

Last update: 7:28 a.m. 3/3
I-5: Ship Canal Bridge Inspection
Milepost: 168.34
Jim Malloy, WSDOT Maintenance, 425-339-1778

  • **POSTPONED TO WEDNESDAY**Tuesday, March 3 - The left lane of the northbound I-5 express lanes at the Ship Canal Bridge will be closed from noon to 1 p.m. for bridge inspection.

Last update: 10:20 a.m. 2/27
I-5: NE 117th Street to SR 104 Pavement Repair - #8633
Mileposts: 173.15 - 177.76
John Chi, WSDOT Project Engineer, 425-225-8741
Get project information
*Detour maps for ramp closures are available on the project website.*

  • Monday, March 2 to the morning of Friday, March 6 - Up to three lanes of southbound I-5 from Northeast 175th Street to Northeast 145th Street will be closed from 8 p.m. to 5 a.m. nightly for sign and barrier work.
  • Monday, March 2 to the morning of Friday, March 6 - Up to four lanes of northbound I-5 from Northeast 145th Street to Northeast 175th Street will be closed from 7:30 p.m. to 6 a.m. nightly for concrete roadway grinding.