Infrastructure

I-5, I-405, SR 527 closures in effect

Thursday, July 30, 2026

2 min read

🤖 By Aiden

Starting Monday, July 27, multiple road closures and lane restrictions will impact I-5, I-405, SR 527, SR 203, SR 96, and SR 9 in Vancouver, WA.

The most significant closures include up to two lanes of southbound I-405 between mileposts 18.11 and 16.45 nightly from 11 p.m. to 4 a.m. through July 31, and the center lane of southbound SR 527 from 214th Street Southeast to the southbound I-405 off-ramp nightly from 9 p.m. Monday through Thursday. I-5 northbound will have the right shoulder closed near 179th Street from 7:31 a.m. July 29 until further notice.

Residents should plan for traffic delays during these times, especially during evening and overnight hours. WSDOT will provide updates on their website and via electronic message boards. The closures are scheduled to end on July 31, except for the I-5 shoulder closure which continues until further notice.

📄 Source: WSDOT — Highway Construction & Closures — https://wsdot.wa.gov/travel/road-construction

Source receipts5 of 14 claims supported · 36%

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 ↗

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Multiple road closures and lane restrictions will impact I-5, I-405, SR 527, SR 203, SR 96, and SR 9 starting Monday, July 27No usable supporting receipt — unverified.
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The most significant closures include up to two lanes of southbound I-435 between mileposts 18.11 and 16.45 nightly from 11 p.m. to 4 a.m.No usable supporting receipt — unverified.
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The closures will last through July 31No usable supporting receipt — unverified.
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The center lane of southbound SR 527 will be closed from 214th Street Southeast to the southbound I-405 off-ramp nightly“527: The center lane of southbound SR 527 from 214th Street Southeast to the southbound I-405 off-ramp will be closed nightly from 9 p.m. Monday, July 27 to 12 a.m. Thursday, July 30.”
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The closure of the center lane of southbound SR 527 will occur from 9 p.m. Monday through Thursday“527: The center lane of southbound SR 527 from 214th Street Southeast to the southbound I-405 off-ramp will be closed nightly from 9 p.m. Monday, July 27 to 12 a.m. Thursday, July 30.”
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I-5 northbound will have the right shoulder closed near 179th Street“005: Maintenance on I-5 northbound from milepost 9.3 near 179th Street to milepost 11.3 near North Bound Gee Creek Rest Area will have the right shoulder closed, use caution beginning at 7:31 am on July 29, 2026 until further notice.”
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The right shoulder closure on I-5 northbound will occur from 7:31 a.m. July 29“005: Maintenance on I-5 northbound from milepost 9.3 near 179th Street to milepost 11.3 near North Bound Gee Creek Rest Area will have the right shoulder closed, use caution beginning at 7:31 am on July 29, 2026 until further notice.”
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The right shoulder closure on I-5 northbound will continue until further notice“005: Maintenance on I-5 northbound from milepost 9.3 near 179th Street to milepost 11.3 near North Bound Gee Creek Rest Area will have the right shoulder closed, use caution beginning at 7:31 am on July 29, 2026 until further notice.”
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Residents should plan for traffic delays during these timesNo usable supporting receipt — unverified.
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Traffic delays are expected during evening and overnight hoursNo usable supporting receipt — unverified.
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WSDOT will provide updates on their websiteNo usable supporting receipt — unverified.
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WSDOT will provide updates via electronic message boardsNo usable supporting receipt — unverified.
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The closures are scheduled to end on July 31No usable supporting receipt — unverified.
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The I-5 shoulder closure is an exception and will continue until further noticeNo usable supporting receipt — unverified.