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Infrastructure

I-5 and SR 9 Work Scheduled for Late August

πŸ”Š Listen Β· narrated by Aiden

Starting Saturday, Aug. 15, the left lane of northbound I-5 will close between Samish Way and Iowa Street for maintenance, with the Iowa Street on-ramp also closing from 6 a.m. to 1 p.m. This is part of a daily schedule for two days.

State Route 9 will see traffic alternating over the Snohomish River Bridge from 5:30 to 10:30 a.m. on Saturday and 5:30 to 9 a.m. on Sunday. The SR 525 right lane will close from 10:30 a.m. to 3:30 p.m. on Saturday for maintenance near Mukilteo.

The I-5 paving project near Grand Mound will have overnight closures through Aug. 29, and US 2 west of Cashmere will have single-lane closures Mondays through Thursdays until mid-to-late September.

πŸ“„ Source: WSDOT β€” Highway Construction & Closures β€” https://wsdot.wa.gov/travel/road-construction
Source receipts10 of 11 claims supported Β· 91%

Legacy automated check: the original source text was not preserved. These earlier verdicts have not passed the current publication checks and may contain errors. Source: original document β†—

  • βœ“
    The left lane of northbound I-5 will close starting Saturday, Aug. 15β€œ005: Daily from 6 to 10 a.m. starting Saturday, Aug. 15 to Sunday, Aug. 16, the left lane of northbound Interstate 5 will be closed for maintenance between Samish Way (milepost 252) and Iowa Street (milepost 254). The Iowa Street on-ramp to northbound I-5 will close from 6 a.m. to 1 p.m. Saturday, Aug. 15.”
  • βœ“
    The closure of the left lane of northbound I-5 will be between Samish Way and Iowa Streetβ€œ005: Daily from 6 to 10 a.m. starting Saturday, Aug. 15 to Sunday, Aug. 16, the left lane of northbound Interstate 5 will be closed for maintenance between Samish Way (milepost 252) and Iowa Street (milepost 254). The Iowa Street on-ramp to northbound I-5 will close from 6 a.m. to 1 p.m. Saturday, Aug. 15.”
  • βœ“
    The Iowa Street on-ramp will close from 6 a.m. to 1 p.m.β€œThe Iowa Street on-ramp to northbound I-5 will close from 6 a.m. to 1 p.m. Saturday, Aug. 15.”
  • ⚠
    The closure of the Iowa Street on-ramp is part of a daily schedule for two daysNo usable supporting receipt β€” unverified.
  • βœ“
    State Route 9 will see traffic alternating over the Snohomish River Bridge from 5:30 to 10:30 a.m. on Saturdayβ€œFrom 5:30 to 10:30 a.m. Saturday, Aug. 15 and from 5:30 to 9 a.m. Sunday, Aug. 16, State Route 9 traffic will alternate with flaggers over the Snohomish River Bridge (milepost 9) for maintenance.”
  • βœ“
    State Route 9 will see traffic alternating over the Snohomish River Bridge from 5:30 to 9 a.m. on Sundayβ€œFrom 5:30 to 10:30 a.m. Saturday, Aug. 15 and from 5:30 to 9 a.m. Sunday, Aug. 16, State Route 9 traffic will alternate with flaggers over the Snohomish River Bridge (milepost 9) for maintenance.”
  • βœ“
    The SR 525 right lane will close from 10:30 a.m. to 3:30 p.m. on Saturdayβ€œ525: From 10:30 a.m. to 3:30 p.m. Saturday, Aug. 15, the right lane of State Route 525/Mukilteo Speedway from Third Street to the Mukilteo Ferry Landing (milepost 8) will close for maintenance.”
  • βœ“
    The SR 525 right lane closure is near Mukilteoβ€œ525: From 10:30 a.m. to 3:30 p.m. Saturday, Aug. 15, the right lane of State Route 525/Mukilteo Speedway from Third Street to the Mukilteo Ferry Landing (milepost 8) will close for maintenance.”
  • βœ“
    The I-5 paving project near Grand Mound will have overnight closures through Aug. 29β€œ005: Overnight lane and ramp closures on I-5 between Maytown Rd and Old Hwy 99 for a <a href="https://wsdot.wa.gov/construction-planning/search-projects/i-5-old-highway-99-maytown-road-paving ">paving project</a> near Grand Mound. Double lane closures &amp; rest area closures: 8 p.m. to 6 a.m. Monday to Wednesday 9 p.m. Thursday to 6 a.m. Friday 9 p.m. Friday to 9 a.m. Saturday Ramp closures: 9 p.m. to 6 a.m. Monday to Wednesday 10 p.m. Thursday to 6 a.m. Friday 10 p.m. Friday to 8 a.m. S Effective: Aug 11, 2026, 3:47 PM Expected end: Aug 29, 2026, 9:00 AM”
  • βœ“
    US 2 west of Cashmere will have single-lane closures Mondays through Thursdaysβ€œ002: Travelers on US 2 west of Cashmere will encounter single-lane closures in both directions while crews pave the roadway from milepost 105 to 109, Mondays through Thursdays from 6 a.m. to 6 p.m. until mid-to-late September.”
  • βœ“
    The single-lane closures on US 2 west of Cashmere will continue until mid-to-late Septemberβ€œ002: Travelers on US 2 west of Cashmere will encounter single-lane closures in both directions while crews pave the roadway from milepost 105 to 109, Mondays through Thursdays from 6 a.m. to 6 p.m. until mid-to-late September.”

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