Business Loop I-25 - Colorado Springs
Former Business Route
The Colorado Springs business route used to extend from Exits 140 to 148 on the east side of Interstate 25 along Nevada Avenue. Like most other business loops along Interstate 25 in Colorado, the route was concurrent with old U.S. 85-87, but neither US route were cosigned with Business Loop I-25 during the 1990s-2000s time frame.
This business loop was 6.75 miles long per CDOT. Actions taken on October 1, 2007 decommissioned the business loop, along with portions of several other state routes in Colorado Springs (such as SH 83 and SH 38) while the new SH 21 (Powers Road) alignment was added at the same time.
Updated July 31, 2026