I-15/Rancho California
RD. Northbound
On-Ramp Closure
June 23 - July 1, 2025

Our partners at the The Riverside County Transportation Commission have important information. The northbound I-15 Rancho California Road on-ramp in Temecula will be FULLY CLOSED beginning Monday, June 23 at 9PM through Tuesday, July 1 at 5AM.

See the alternate route map below.

Improvements are being made along northbound I-15 between the County Line and I-15/I-215 Interchange. The extended closure is required to demolish and reconstruct portions of the on-ramp to provide an additional lane for the Smart Freeway system.

For more information about the I-15 Smart Freeway Pilot Project and to sign up for construction updates, please visit www.rctc.org/temeculaclosures.