Interstate 80 Truck Climbing Lane

Project Facts

Description

Construct truck climbing lane and related improvements on eastbound I-80 near Colfax from Long Ravine Underpass to Alpine Overcrossing.
- Construction of a 3-mile truck climbing lane with standard 10 foot inside and outside shoulders
- Widening and replacement of Cape Horn Undercrossing
- Construction of an 1100 foot retaining wall separating Magra Road from I-80
- Extension of culverts and upgrade of drainage facilities
- Relocation of metal beam guard railing and construction of safety shaped barriers

Project Benefits

Trucks slow down on the steep grades reducing the capacity of this section of freeway. By constructing a 3-mile truck climbing lane and widening shoulders to current standards, the capacity and safety of the movement of people and goods on this section of the freeway on eastbound I-80 will be greatly improved.

Funding Breakdown

Local - N/A
State - N/A
Federal - $50.6 million
Estimated Total Project Cost - $50.6 million

Project Schedule

Environmental Document Completed -- 4/23/14
Right of Way Acquisition Completed -- 6/12/15
Design Completed -- 06/18/2015
Advertise -- 9/28/15
Begin Construction -- June 2016
Expected Completion -- Spring 2019

Partnership

Federal Highway Administration

Project Contact

Martin Clark, Project Manager
Phone: (530) 741-4461

Raquel Borrayo, Public Information Officer
Phone: (530) 634-7640

Map

Download Map (PDF) 

Documents

Initial Study with Proposed Mitigated Negative Declaration

News / Events

Press Releases:

  • Overnight Lane Closure Scheduled on Interstate 80 for Bridge Work
  • Freeway Lane Closures to Impact Travel on Interstate 80
  • Caltrans Project East of Colfax Begins Tree Work
Press Materials:

Video / Photos

No additional photos or videos available.