Five Mile Road | Yellowstone River Bridge | Railroad Overpass | Johnson Lane Interchange | Johnson Lane Interchange - Railroad Overpass | Five Mile Road to US 87

The Railroad Overpass segment connected the Yellowstone River Bridge project segment to the Johnson Lane Interchange – Railroad Overpass segment. This segment includes a bridge crossing over the railroad tracks and Coulson Road.

*This project was split into two construction phases.

Overpass Bridge
Status: Anticipated completion in 2025
Contractor: Wadsworth Brothers Construction

The railroad overpass was constructed in 2024 and 2025. The bridge was built over Coulson Road and the existing railroad track. Its design will also support future railroad expansion.

Railroad overpass construction.

The new bridge crosses Coulson Road and the existing railroad track and will accommodate future railway expansions. Click the image for a larger view.

Roadway
Status: Completed 2023
Contractor: Knife River

The roadway section of the project was constructed in 2023 and included a two-lane roadway, stormwater detention ponds, a box culvert, and several approaches to adjacent properties. The roadway was built on a berm to keep travelers above the floodplain and provide smooth connections to the elevated Yellowstone River Bridge and Railroad Overpass structures. The roadway is constructed as a two-lane, but the four-lane version was also designed to accommodate future expansion.

Watch an aerial video of the new roadway.