I-405 and I-90 will see multiple lane closures in Spokane Valley starting Thursday night through Sunday morning for construction and pavement work. The Washington State Department of Transportation (WSDOT) announced overnight closures on I-405 southbound from milepost 12 to Coal Creek Parkway Southeast, and on I-90 eastbound off-ramp to Factoria Boulevard. I-405 northbound will also close nightly from milepost 11.5 to 13.7, and SR 527 will have a right lane closure near I-405 ramps. All closures are scheduled from 9 p.m. to 5 a.m. during the specified dates. WSDOT states the closures are for pavement repair, crack sealing, and utility work, with detours in place for affected routes. The closures will end by September 4, with some projects extending through September 10.
I-405 and I-90 closures planned for weekend
🔊 Listen · narrated by Aiden
📄 Source: WSDOT — Highway Construction & Closures — https://wsdot.wa.gov/travel/road-construction
Source receipts6 of 10 claims supported · 60%
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 ↗
- ⚠I-405 and I-90 will see multiple lane closures in Spokane Valley starting Thursday nightNo usable supporting receipt — unverified.
- ⚠I-405 and I-90 will see multiple lane closures in Spokane Valley through Sunday morningNo usable supporting receipt — unverified.
- ✓The Washington State Department of Transportation (WSDOT) announced overnight closures on I-405 southbound from milepost 12 to Coal Creek Parkway Southeast“405: Up to two lanes of southbound I-405 from milepost 12 to Coal Creek Parkway Southeast (milepost 10) will be closed overnight, 9 p.m. Thursday, Sept. 3 – 5 a.m. Friday, Sept. 4.”
- ✓The Washington State Department of Transportation (WSDOT) announced overnight closures on I-90 eastbound off-ramp to Factoria Boulevard“090: The eastbound I-90 off-ramp to Factoria Boulevard will be closed nightly, 9 p.m. Monday, Aug. 31 – 5 a.m. Friday, Sept. 4. A signed detour will be in place.”
- ✓I-405 northbound will also close nightly from milepost 11.5 to 13.7“405: Up to four lanes of northbound I-405 from milepost 11.5 to milepost 13.7 will be closed nightly, 9:30 p.m. Monday, Aug. 31 – 4:30 a.m. Friday, Sept. 4.”
- ✓SR 527 will have a right lane closure near I-405 ramps“527: The right lane of northbound SR 527 at the I-405 ramps (milepost 2.6 to milepost 2.95) will be closed overnight from 11:59 p.m. Monday, Aug. 31 to 5 a.m. Tuesday, Sept. 1.”
- ⚠All closures are scheduled from 9 p.m. to 5 a.m. during the specified datesNo usable supporting receipt — unverified.
- ✓WSDOT states the closures are for pavement repair, crack sealing, and utility work“405: Up to four lanes of northbound I-405 from milepost 11.5 to milepost 13.7 will be closed nightly, 9:30 p.m. Monday, Aug. 31 – 4:30 a.m. Friday, Sept. 4. Effective: Aug 31, 2026, 12:00 AM Expected end: Sep 4, 2026, 4:30 AM 005: The northbound and southbound I-5 will be reduced to a single lane from 8 p.m. to 5 a.m. nightly Monday, Aug. 31, through Friday morning, Sept. 4, near Alger/Lake Samish Road (exit 240) for fish passage construction. 004: Monday, Aug. 17 through Friday, Sept. 11: A single lane in both directions of SR 4 between 50th Avenue (milepost 56.4) and 42nd Avenue (milepost 57.2) will be closed weekdays from 7:30 a.m. to 5 p.m., for buried gas main line extension work. 405: From 9 p.m. to 5 a.m. nightly Tuesday, Sept. 1, through Thursday morning, Sept. 3, up to three lanes of northbound I-405 will close between NE 116th and NE 145th Streets for crack sealing and pavement repair. Expect delays through the work zone.”
- ✓The closures will end by September 4“Expected end: Sep 4, 2026, 5:00 AM”
- ⚠Some projects will extend through September 10No usable supporting receipt — unverified.
The Spokane Valley Wire is free. Get Spokane Valley's news delivered every morning.