Signs Tagged With Interchange

US-50 east at Exit 25 - Prairie City Road.

I-15 south (Exit 167) offramp at ID-22. Turn right for ID-22 west to Craters of the Moon National Monument and Arco. Turn left for Dubois.

I-15 south at Exit 167 - ID-22 West/Dubois.

I-15 south approaching Exit 167. Use Exit 167 for Craters of the Moon National Monument.

I-15 South approaching Exit 167 - ID-22/Dubois/Arco. The actual sign at the exit omits Arco from the destination.

I-15 south approaching Exit 172 - Ranch Exit. The destination Ranch Exit was assigned to this interchange, after years of no have a destination. Before no destination, the exit was marked US Sheep Experiment Station.

I-15 south approaching Exit 172 - Ranch Exit.

I-15 south approaching Exit 184 - Stoddard Creek Area

I-15 south approaching Exit 190 - Humphrey. This is the first exit on I-15 south in Idaho.

I-15 south at Exit 0 - Monida. This is the last exit southbound along I-15 in Montana.

I-15 south approaching Exit 9 - Snowline.

I-15 south approaching Exit 15 - Lima.

I-15 south approaching Exit 23 - Dell.

I-15 south approaching Exit 29 - Kidd.

I-15 south approaching Exit 37 - Red Rock.

I-15 south approaching Exit 44. Use Exit 44 for Grant, Montana.

I-15 south approaching Exit 44 - MTS-324/Clark Canyon Dam.

I-15 south approaching Exit 51 - Dalys.

I-15 south approaching Exit 52 - Grasshopper Creek.

I-15 south at Exit 56 - Barretts.

I-15 south approaching Exit 62 - MTS-278/Jackson/Wisdom.

End BL-15 North at I-15. Merge right for I-15 north; left for I-15 south.

BL-15 North at I-15. Merge right for I-15 north to Butte; left for I-15 south to Idaho Falls. This is the northern end of the Dillon business loop.

Begin BL-15 North at I-15 North to Butte (Exit 62).

I-15 south approaching Exit 62 - Dillon. This is the southern end of the Dillon business loop.