Exit 122 (I-15)

MTS-276 Shield

I-15 South/I-90 West approaching Exit 122 - Rocker.

I-15 South/I-90 West at Exit 122 - Rocker. Continue south on I-15 for Idaho Falls; west on I-90 for Missoula.

I-15 South/I-90 East approaching Exit 121 - I-15 South/Dillon/Idaho Falls. Continue west on I-90 for Missoula.

I-15/I-90 onramp at Rocker interchange roundabout.

I-15 North/I-90 East at Exit 122 - Rocker.