Projects

Bridges

This project will impact four bridges within the project limits on I-25. Four aging bridges will be replaced, and four bridges will be widened to accommodate the additional Express Lane in each direction.

  • The Colorado Highway 402 interchange will be reconstructed.
    Work includes relocation of the frontage road further to the east to improve the function of the interchange. Bridge work includes replacement of the two mainline I-25 bridges

  • Big Thompson bridges
    Work includes widening the two mainline I-25 structures to the middle.

  • UPRR Bridges
    Work includes replacement of the existing structure, with a structure that accommodates both UPRR and Kendall Parkway.

  • Cache la Poudre River Bridges
    Work includes replacement of the existing mainline structures with two new structures.

  • Great Western Railroad (GWRR) (north)
    Work includes widening the two mainline I-25 structures over GWRR to the middle.

  • Prospect Interchange
    Work includes improvements to the ramps and replacement of the existing structure.

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