(Idaho Transportation Department, November 24, 2025)
We’re back with another I-15 update!
Are you curious about what’s being planned for I-15 between Fort Hall and Blackfoot? Check out the fall update video to learn about the status of three design projects:
• I-15 South Blackfoot Interchange (Exit 89)
• I-15 Exit 89 to Exit 93 Widening
• I-15 US-26/Blackfoot Interchange (Exit 93)
