Central Truckee Ramp Closure Extended for Construction Work


Interstate 80

District: District 3 - Marysville
Contact: Raquel Borrayo
Phone: (530) 701-5209



Truckee – Caltrans is alerting Interstate 80 (I-80) motorists in Truckee to expect an extended closure of the Central Truckee eastbound off-ramp for continued reconstruction work.

Photo showing the Central Truckee eastbound I-80 off-ramp that is in the process of being reconstructed. New concrete slabs are being poured segments at a time. Originally scheduled to reopen on Friday, September 23, the closure of the I-80 eastbound off-ramp at Central Truckee (Exit 186) has now been extended through 5 p.m. Monday, October 3 due to weather delays. The off-ramp is being reconstructed with paving, joint sealing and striping work still required before the ramp is reopened to motorists.

Polyester concrete inlay and striping work also continues on I-80 through the project limits between the I-80/State Route (SR)-89/SR-267 separation and Donner Pass Road/Coldstream Road (Exit 184). Motorists should expect intermittent lane and overnight ramp closures through October.

Motorists are also reminded to expect travel delays on I-80 through November for construction activities. Typical delays of 15 to 20 minutes should be anticipated when traveling through the work zones on weekdays. However, delays of 25 to 30 minutes are common on Thursday afternoons due to increased travel levels. Caltrans makes every effort to reduce weekend travel congestion by keeping interstate lanes open.

The construction activities are part of a $30.6 million project to rehabilitate the existing concrete on I-80 in Truckee, install a westbound auxiliary lane from the SR-89 south on-ramp to the Donner Pass Road off-ramp, install eastbound acceleration lanes from the Donner Pass Road on-ramp and the SR-89 south on-ramp, improve drainage, and upgrade concrete walkways along ramps to meet current Americans with Disabilities Act (ADA) standards.

Teichert Construction of Rocklin is the prime contractor for the project, which is scheduled to be completed this fall. The construction schedule is subject to change based on weather, equipment or material availability, or other unexpected events.

The department will issue construction updates on Twitter @CaltransDist3, on Facebook at CaltransDistrict3 and on the Caltrans District 3 website. For real-time traffic, click on Caltrans' Quickmap or download the QuickMap app from the App Store or Google Play.


Map showing the location of the Interstate 80 Truckee Rehabilitation and Auxiliary Lane project in Nevada County. The project is rehabilitating concrete between the I-80/SR-89/SR-267 interchange and the Donner Pass Road Overcrossing. It is also adding a westbound auxiliary lane between the State Route 89 south separation and the Donner Pass Road Overcrossing, and eastbound accelerations lanes from the Donner Pass Road and State Route 89 south on-ramps.