Ramp Y, I-270/I-76 Flyover - Denver, Colorado


  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering
  • ramp_y Bridge, Segmental Construction Engineering

Project Summary


Spliced, Curved, Precast Concrete U-Girder Bridge

The Project consists of a twelve span flyover structure for south bound Interstate Highway 270 exiting onto Interstate Highway 76 in Denver. The bridge was constructed with precast, post-tensioned, curved concrete U-Girders. The flyover was erected on falsework with 5 traffic crossings to allow maintenance of traffic. Span lengths vary from 100 ft to 230 ft.

Client: Edward Kraemer & Sons, Inc.

Services Performed


  • Value Engineering redesign of all superstructure elements
  • Erection Engineering
  • Construction Engineering, design of all falsework and temporary structures

  • < Go Back