I-215 Bi-County Gap Closure Project
    • i 215 bi county 2
    • I-215 Bi-County HOV Project main image
Project Status
Constructed one HOV lane in each direction from the 60/91/215 Interchange to Orange Show Road in San Bernardino County.
Construction Start
February 2013
Construction End
June 2015
$170 million
Jobs Created
Lead Agency

The project closed an 8-mile gap in High Occupancy Vehicle (HOV) lanes between Riverside and San Bernardino counties. The HOV lane addition occured by re-constructing the outside and inside freeway shoulders and restriping the lanes to allow for three general purpose lanes and one new carpool lane in each direction.

Two railroad bridges were rebuilt and bridges crossing the Union Pacific railroad tracks, I-10, and the Santa Ana River were widened. Improvements to interchanges at Barton Road in Grand Terrace and Washington/Mt. Vernon in Colton are planned.

  • I-215 Bi-County HOV Project map