Construction Update – Week of Feb 15

In honor of Presidents’ Day, there will be no closures Monday, Feb. 15


The southbound I-15 segment of the 91 Express Lanes will be closed nightly for restriping, Tuesday, Feb. 16 through Friday, Feb. 19, 11 p.m. to 5 a.m.


Weeknight lane reductions on northbound and southbound I-15, between Weirick Rd. and Route 60, will take place intermittently from 9 p.m. to 5 a.m. At least one lane will remain open at all times.

The following ramps and connectors are also scheduled to close:

Date, Time Closures
Tuesday, Feb. 16 &
Wednesday, Feb. 17
8 p.m. to 5 a.m. nightly
Southbound 15
Ontario Ave. off-ramp
El Cerrito Rd. off-ramp
Cajalco Rd. on- and off-ramp
Friday, Feb. 19
8 p.m. to 5 a.m.
Southbound 15
El Cerrito Rd. on-ramp


Caltrans Maintenance: Crews will be sweeping northbound and southbound 15 from Ontario Ave. to Hidden Valley Pkwy. Tuesday, Feb. 16 through Thursday, Feb. 18, 9 a.m. to 3 p.m. daily.

91 Corridor Operations Project: Visit for more info and register for updates by texting 91COP to 80123.

Hamner Ave. Bridge and Widening Project: Work has begun on this County of Riverside project. For information, please call 877-278-7606 or follow @HamnerAveProject on social media.

60 Swarm: Work is continuing on the Caltrans 60 Swarm Project. Visit for details.

Due to the dynamic nature of construction, this information is subject to change.

If information is needed in another language, please contact RCTC at (951) 787-7141 for free translation services.

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