Exit 54

I-84 west at Exit 54, US-20/US-26 junction to Boise City Center

I-84 east at Exit 54 - Broadway Ave. I-84/US-30 continues east to Mountain Home. US-20 and US-26 join I-84 eastbound here.

I-84 east approaching Exit 54 - Broadway Ave. Use Exit 54 for Boise State University, Old Idaho Penitentiary Historic District, Botanical Garden, and Mining and Geology Museum.

Distance marker on I-84 east. Distance to Mountain Home, Glenns Ferry, and Twin Falls.

Broadway Ave. South (US-20/US-26 East) at I-84 west onramp. Turn right for I-84/US-30 west to Nampa and the Boise Airport. Continue over freeway for I-84 East/US-20/US-26/US-30 East to Mountain Home.

US-20/US-26 East (Broadway Ave.) at I-84/US-30 Jct in Boise. Turn right for I-84/US-30 West; continue over freeway for I-84/US-20/US-26/US-30 East. This interchange was redesigned as a SPUI in 2015.

I-84 East (Exit 54) Offramp at Broadway Ave. (US-20/US-26) in Boise. Turn left for US-20/US-26 West/Broadway Ave. to Boise State University, Convention Center, and City Center. Turn right for Industrial Park.

Broadway Ave. South (US-20/US-26 East) at I-84. Turn right for I-84/US-30 west to Nampa. Merge left for I-84 East/US-20/US-26/US-30 East to Mountain Home. Broadway Ave. turns into Commerce Ave. south of I-84. This interchange was redesigned as a SPUI in 2015.

I-84 west Exit 54 US-20/US-26 offramp at Broadway Ave.

I-84 east at Exit 54 - Broadway Ave. I-84/US-30 continues east to Mountain Home. US-20 and US-26 join I-84 eastbound here.

I-84 west at Exit 54 - US-20/US-26/Broadway Ave. Approaching Exit 53 - Vista Ave./Boise Airport. US-20/US-26 leave I-84 here.

I-84 west at Exit 54 - US-20/US-26/Broadway Ave. Approaching Exit 53 - Vista Ave./Boise Airport. US-20/US-26 leave I-84 here.

I-84 West Offramp at US-20/US-26 - Broadway Ave. Turn right on Broadway Ave. to continue west on US-20/US-26, Boise State University, Convention Center, and City Center. Turn left for Broadway Ave. south to Industrial Park. US-20/US-26 leaves I-84 westbound here, and rejoins I-84 in Caldwell.

I-84/US-20/US-26/US-30 east shields. Four highways join together between Boise and Mountain Home, which is the most overlaps of any stretch of highway in Idaho. Notice the US highway shields are missing the surrounding black box. This stretch of highway was recently widened, and it was probably incorrectly placed by a contractor.

Broadway Ave. South at I-84 west offramp. US-20/US-26 leave I-84 here and follow Broadway Ave. north into Boise.