Freshness warning: some road or weather updates are delayed. Treat any clear status as unverified and use the official DOT link on the page before departure.

Tier 1 directory

Western pass conditions

Every pass page links to the responsible DOT and labels live-feed gaps plainly.

6 results for i-90. Clear search

Washington

I-90

Snoqualmie Pass

3,022 ft

Idaho

I-90

Lookout Pass

4,725 ft

I-90

Fourth of July Pass

3,081 ft

Montana

I-90

Homestake Pass

6,385 ft

I-90

Lookout Pass

4,725 ft

I-90

Bozeman Pass

5,760 ft