Business Loop I-90 - Hardin

bl-090-w-hardin — Older shields posted at the turn of Business Loop I-90 from 3rd Street Et (old U.S. 87) to Center Avenue in Downtown Hardin. This assembly was replaced by 2009, coinciding with the demolition of the adjacent business. 07/09/08

Business Loop I-90 forms a 2.9 mile arc south from I-90 through the city of Hardin. The route overlays portions of MT 47 and old U.S. 87-212 along a combination of Crawford Avenue, 14th Street West, Center Avenue and Third Street East between Exits 495 and 497. The route is well marked in both directions.

Business Loop I-90 east & #Montana 47 south in Hardin. #roads pic.twitter.com/wDjzEasWWQ
— AARoads (@AARoads) August 8, 2016

Updated August 1, 2026