Traffic detectors called induction loops are low-voltage coils buried in the roadway used to operate traffic signals, ramp meters, travel time signs and send data from the roadside to the Traffic Management …

The map provides traffic flow, travel alerts, cameras, weather conditions, mountain pass reports, rest areas and commercial vehicle restrictions.

Though eastbound and westbound traffic on the Mount Baker Highway will continue to alternate through most of construction, one section of repairs will require a five-day full closure of SR 542.

Contact Disability access concerns Title VI Site index Sign up for email updates Subscribe to customized email alerts to help you know before you go. Receive current traffic conditions, mountain …

2 days ago · Conditions: Bare and wet with frost and ice in places. US 2 is still closed at MP 85, Coles Corner, 21 miles East of the summit and no freight traffic is allowed on the Chumstick Highway …

Oct 24, 2025 · Eastbound is closed at milepost 57, Crystal Mountain Boulevard, 12 miles west of the summit. The westbound closure point is moved to milepost 88, Bumping River Road, 19 miles east of …

Contact Disability access concerns Title VI Site index Sign up for email updates Subscribe to customized email alerts to help you know before you go. Receive current traffic conditions, mountain …

4 days ago · WSDOT Travel Center Patchy fog after 5pm. Sunny. High near 47, with temperatures falling to around 40 in the afternoon. Northwest wind around 1 mph.

Last updated Friday, January 9, 2026 11:40 AM [Disclaimer] Real-time traffic alerts View pass on a map

Loup Loup Pass SR 20 Manastash Ridge I-82 Mt. Baker Hwy SR 542 North Cascade Hwy SR 20 Satus Pass US 97 Sherman Pass SR 20 Snoqualmie Pass I-90 Stevens Pass US 2 Tiger Mountain SR18 …