WSDOT implemented a left lane closure on I-5 northbound from milepost 55 to 64 beginning at 6:43 p.m. on October 13, 2026.
Northbound I-5 closes between Lewis River Bridge and Exit 21 for pavement core sampling from 5 a.m. to noon.
WSDOT began alternating traffic through one lane on SR 504 both directions at milepost 19.24 near Kid Valley on Oct. 15, 2026, starting at 9:28 a.m.