Signs Tagged With Interchange

I-90 west at Exit 49, Bunker Ave./Silver Mountain.

I-90 west at Exit 48, Smelterville.

I-90 west approaching Exit 48, Smelterville, 1 mile.

I-90 west approaching Exit 452, BL-90/US-89 North/Roundup/Lockwood, 1 mile.

I-90 west approaching Exit 450, MT-3/27th St, 1 mile.

I-90 at Exit 45, Pinehurst. I-90 through traffic, left lanes.

I-90 west approaching Exit 42, Pinehurst, 1 mile.

I-90 west at Exit 43, Kingston.

I-90 at Exit 40, Cataldo.

I-90 west at Exit 39, Old Mission State Park.

I-90 west at Exit 34 offramp at ID-3 south to Rose Lake and St. Maries.

I-90 west at Exit 34, ID-3/Rose Lake/St. Maries/Harrison.

I-90 west at Exit 33, MT-135/St. Regis.

I-90 west approaching Exit 30, Two Mile Road, 1 mile.

I-90 west approaching Exit 25, Drexel, 0.5 mile.

I-90 west approaching Exit 22, Henderson, 1 mile.

I-90 west at Exit 18, DeBorgia.

I-90 west approaching Exit 18, DeBorgia, 1 mile.

I-90 west approaching Exit 170, Phosphate, 0.5 miles.

I-90 west approaching Exit 166, Gold Creek, 1 mile.

I-90 west at Exit 166, Gold Creek.

I-90 west approaching Exit 16, Haugan, 1 mile.

I-90 west approaching Exit 154, To MT-1/Drummond/Phillipsburg, 1 mile.

I-90 west at Exit 138, Bearmouth Area.

I-90 west at Exit 130, Beavertail Road.