I-70 Vail Underpass

Vail Underpass

Client:

Town of Vail

Location:

Vail, Colorado

Awards:

2018 ACEC Colorado Engineering Excellence Honor Award

Brief:

The I-70 Vail Underpass is a new multi-modal pedestrian and vehicular connection that is midway between the Main Vail and West Vail exits, passing under I-70 to tie the north and south frontage roads together. The design included a unique application of two compact roundabots to connect the new underpass and frontage roads. The design ensures that the new frontage road intersections met the Town’s and CDOT’s expectations for vehicle and pedestrian flows and the critical success factors established by the Project Leadership Team.

Services Rendered:
  • Delivery – CM/GC
  • Roadway Drainage
  • Environmental Services – NEPA and Noise
  • Roadway – Arterial/Collector, Freeway, Intersection, Roundabout, and Streetscape
  • Signing/Striping
  • Structures – Highway Bridge and Unique Generators
  • Sustainability
  • I-70 Vail Underpass
  • I-70 Vail Underpass Compact Roundabout and Gore Creek
  • I-70-Vail-Underpass-Wall-Night Image
  • I-70 Vail Underpass Rendering