Infrastructure

SR 21 Closure Near Kahlotus for Road Work

Sunday, September 20, 2026

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State Route 21 is closed for road work between milepost 4 and milepost 7, approximately four miles north of Kahlotus and SR 260. The closure began at 10:18 a.m. on September 14, 2026, and is expected to end at 5:00 p.m. on September 25, 2026.

Drivers should expect delays and follow the signed detour during the closure period. The Washington State Department of Transportation (WSDOT) reported the work is scheduled to last until the end of the month with no additional details provided in the public notice.

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

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Automated checks compare the headline, summary and each body passage with the saved source. A checkmark records the model’s assessment; readers can inspect the quote. Source: original document ↗

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SR 21 Closure Near Kahlotus for Road Work“021 [44 mi from Walla Walla]: Closure for road work, on SR 21 both directions between MP 4 and MP 7, about four miles North of Kahlotus and SR 260, beginning at 10:18 am on September 14, 2026 until about September 25, 2026. Follow signed detour in place.”
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State Route 21 closed between MP 4 and MP 7 from Sept. 14-25, 2026, for construction with detours in place.“021 [44 mi from Walla Walla]: Closure for road work, on SR 21 both directions between MP 4 and MP 7, about four miles North of Kahlotus and SR 260, beginning at 10:18 am on September 14, 2026 until about September 25, 2026. Follow signed detour in place. Expect delays.”
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State Route 21 is closed for road work between milepost 4 and milepost 7, approximately four miles north of Kahlotus and SR 260. The closure began at 10:18 a.m. on September 14, 2026, and is expected to end at 5:00 p.m. on September 25, 2026.“021 [44 mi from Walla Walla]: Closure for road work, on SR 21 both directions between MP 4 and MP 7, about four miles North of Kahlotus and SR 260, beginning at 10:18 am on September 14, 2026 until about September 25, 2026. Follow signed detour in place. Expect delays. Effective: Sep 14, 2026, 10:18 AM Expected end: Sep 25, 2026, 5:00 PM”
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Drivers should expect delays and follow the signed detour during the closure period. The Washington State Department of Transportation (WSDOT) reported the work is scheduled to last until the end of the month with no additional details provided in the public notice.“Closure for road work, on SR 21 both directions between MP 4 and MP 7, about four miles North of Kahlotus and SR 260, beginning at 10:18 am on September 14, 2026 until about September 25, 2026. Follow signed detour in place. Expect delays.”

Source text saved for this check (2026-09-20T07:04:15.569Z)

WSDOT highway construction and road closures within 50 miles of Walla Walla — 9/20/2026:

021 [44 mi from Walla Walla]: Closure for road work, on SR 21 both directions between MP 4 and MP 7, about four miles North of Kahlotus and SR 260,  beginning at 10:18 am on September 14, 2026 until about September 25, 2026.  Follow signed detour in place. Expect delays.
Effective: Sep 14, 2026, 10:18 AM
Expected end: Sep 25, 2026, 5:00 PM