SR 18 at MP 2.5: West Valley Hwy. Refresh rate: Every 2 minutes. Camera. SR 18 at MP 2.8: SR 167 Interchange. SR 18 at MP 2.8: SR 167 Interchange. Refresh rate: Every ...

State Route 18 (SR 18) is a 28.41-mile-long (45.72 km) state highway in the U.S. state of Washington, serving southeastern King County.

SR 18 at MP 23.5: Tiger Mountain. Refresh rate: Every 2 minutes . Pass report. Temperature. 32°F / 0°C as of 4:57 AM 03/07/2025. Elevation. 1377 ft / 420 m.

SR 18 is a crucial highway connecting the south Puget Sound area with I-90, the state's main east-west route. SR 18 has experienced frequent congestion and collisions for decades.

Roadway repairs on SR 18 finished ahead of wintry weather. SNOQUALMIE – Contractor crews working for the Washington State Department of Transportation will temporarily move the chain-up area on westbound State Route 18 to just east of the Raging River bridge in Issaquah.

Building the diverging diamond interchange and widening SR 18 will be accomplished through several stages of construction during which travelers can expect traffic shifts, speed reductions and intermittent lane and ramp closures throughout the life of the project.

SR 18 [IN THE SOUTHERN CALIFORNIA AREA] Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from the Jct of SR 189 to Mitsubishi Plant (San Bernardino Co)

2024年3月4日 · Both directions of State Route 18 over the Tiger Mountain summit reopened Monday morning after closing for hours overnight due to icy conditions and spinouts.

SR 18 at Mp 20.3: Issaquah-Hobart Rd. Refresh rate: Every 2 minutes. Camera. SR 18 at MP 23.5: Tiger Mountain. SR 18 at MP 23.5: Tiger Mountain. Camera Direction ...

2025年2月12日 · Westbound State Route 18 was closed at I-90 for hours Wednesday after a semi-truck overturned near the Tiger Mountain summit.