Montana Department of Transportation
Clark Fork River Bridge - Trout Creek Project
Trout Creek Bridge to open to two lanes over Labor Day weekend (9/4 - 9/7).
The bridge will be temporarily open to two lanes beginning Friday, September 4th and continue through Monday, September 7th (Labor Day).

The bridge will be reduced to one lane beginning Tuesday, September 8 as crews begin concrete sealing work on the bridge.

Construction is expected to be completed in mid-September.

Have a safe Labor Day weekend and please continue to slow down and use caution through the work zone.
The Montana Department of Transportation together with its construction contracting partners continue to take the COVID-19 pandemic very seriously. Construction projects on Montana’s roads and bridges are considered an “essential” operation and will continue moving forward as scheduled in 2020. Construction workers will continue several measures to help keep employees, contractors and the public safe during the construction season. Some of the measures include following social distancing and good hygiene guidelines, and not reporting to work if showing symptoms of illness. For more information visit
Stay Informed During Construction
Sign up for Construction Text Updates: Text TCBRIDGE to 22454.

For more information about the project, contact Brandon Coates at (406) 465-3350, email or visit:

*Please note that standard message and data rates may apply to text messages. We anticipate sending one update message per week and subscribers may request help by replying HELP or opt-out at anytime by replying STOP. Visit for terms and privacy policy.
For current road conditions and traffic updates visit: