Return to Map

HIGHEST IMPACT
US 12 Both Directions - Mud slide on US 12, in both directions, at milepost 27.2, near Porter Creek. Beginning at 4:53 am on January 28, 2016 until further notice. The roadway has re-opened a single lane. Alternating traffic is in effect. Last Updated: 2/4/2016 5:33 AM More Info
At milepost 27
HIGH IMPACT
I-5 Both Directions - A Harlem Globetrotters event that begins at 2 p.m. and 7 p.m. at KeyArena will cause additional congestion on highways leading into Seattle, including I-5, I-90, SR 520 and SR 99. Last Updated: 2/1/2016 5:35 PM More Info
From milepost 162 to milepost 174
MODERATE IMPACT
SR 99 Southbound - Up to two right lanes of southbound SR 99/Aurora Avenue North near Comstock Street will be closed around the clock through early March for work on the Alaskan Way Viaduct Replacement Program. Last Updated: 2/5/2016 6:10 PM More Info
At milepost 33
MODERATE IMPACT
SR 305 Both Directions - State Route 305 Agate Pass Bridge will be reduced to one lane during daytime hours for 11 consecutive days beginning Tuesday, Feb. 16. Drivers are advised to expect traffic delays. Each weekday between Tuesday, Feb. 16, and Friday, Feb. 26, drivers will encounter single-lane alternating traffic at the bridge between 8:45 a.m. and 3 p.m. On Saturday and Sunday, Feb. 20-21, the bridge will be reduced to one lane from 7:45 a.m. to 3 p.m. Last Updated: 2/1/2016 9:36 AM More Info
At milepost 7
LOW IMPACT
I-90 Westbound - I-90 west of Cle Elum near milepost 80 westbound: Tuesday through Friday, lane closures during daylight hours, weather permitting. Minor delays can be anticipated. Last Updated: 2/13/2016 8:07 AM More Info
At milepost 80
LOW IMPACT
SR 410 Both Directions - SR 410 Chinook Pass, is closed for the season from milepost 57, near Crystal Mountain Blvd, to milepost 74.5 near Morse Creek. Last Updated: 2/13/2016 12:06 PM More Info
From milepost 57 to milepost 75
LOWEST IMPACT
I-90 Both Directions - I-90 Elk Heights milepost 93: Temperatures in the upper 30s, overcast skies, and the roadway is bare and dry. Last Updated: 2/13/2016 6:13 PM More Info
At milepost 93
LOWEST IMPACT
I-90 Both Directions - I-90 Snoqualmie Pass milepost 56 to 61: Project has shut down for the winter, work will resume in Spring of 2016. Last Updated: 2/13/2016 8:08 AM More Info
From milepost 56 to milepost 61
LOWEST IMPACT
I-90 Both Directions - I-90 milepost 62 to 69 Snoqualmie Pass: Project has shut down for the winter, work will resume in Spring of 2016. Last Updated: 2/13/2016 8:08 AM More Info
From milepost 62 to milepost 69
LOWEST IMPACT
US 2 Westbound - The Iron Goat Trail interpretive site and rest area closed for the winter on November 10. In the spring, it typically reopens before Memorial Day. Last Updated: 11/10/2015 10:36 AM More Info
At milepost 58