I 90 Eastbound Clark Fork River Bridge – 5 Miles East of Alberton project logo

Work on this project began in spring 2023 and is anticipated to be completed in 2024.

I-90 Eastbound Clark Fork River Bridge – 5 Miles East of Alberton crossover traffic

Crossover Traffic

Interstate 90 (I-90)

  • Traffic may be reduced to a single lane over the bridge.
  • Both east and westbound traffic will travel on the same side of I-90.
  • Speed limits will be reduced.
  • Width and length restrictions will be in place (visit 511mt.net for the most up-to-date information).

Clark Fork River

The river will remain open, but signage may direct boat and raft traffic to one side of the river at certain times.