Construction Update – Week of Sept 21

LANE, RAMP & CONNECTOR CLOSURES

Nighttime lane reductions (8 p.m. to 5 a.m.) may be needed on northbound and southbound I-15, between Weirick Rd. and Route 60, and on westbound and eastbound 91, between McKinley St. and Main St. During lane reductions, at least one lane will remain open at all times.

Intermittent nighttime closures on ramps and the 15/91 connectors are also planned.

The closure schedule is as follows:

Date, Time Location
Thursday, Sept. 24
8 p.m. to 4 a.m.

*8 p.m. to 5 a.m.

15/91 Connectors
91 east/west to 15 north

Northbound 15
*Hidden Valley Pkwy. on- & off-ramps

Friday, Sept. 25
9 p.m. to 6 a.m.
15/91 Connectors
91 west/east to 15 south

15 Southbound
Magnolia Ave. on- and off-ramps
Hidden Valley Pkwy. on-ramp


91 EXPRESS LANES NIGHTTIME CLOSURES  

Nightly closures are scheduled of the 91 Express Lanes and adjacent general purpose lane between the 55/91 split and the Riverside/Orange County line. The closure schedule is as follows:

  • 91 Express Lanes westbound and adjacent 91 westbound general-purpose lane, September 21-25, nightly, 8 p.m. to 4 a.m.
  • 91 Express Lanes eastbound and adjacent 91 eastbound general-purpose lane, September 21-25, nightly, 9 p.m. to 5 a.m. 

Also note: A nighttime closure of the entrance to the 91 Express Lanes westbound at McKinley St. is scheduled Tuesday, September 22, from 8 p.m. to 4 a.m. 


91 EXPRESS LANES SOUTHBOUND CONNECTOR EXTENDED FOR TOLL CUSTOMERS  

91 Express Lanes customers using the 15 south connector can enjoy the additional free miles until the 15 Express Lanes open. If you do not use the 91 Express Lanes for your trip, do not enter the new extension on the 15.

Elsewhere, the new 15 Express Lanes remain closed as crews remain at work. Do not drive in the closed lanes and please drive safely in the construction area.


 


NEIGHBORING PROJECTS 

60 Swarm: Work is continuing on the Caltrans 60 Swarm Project, with nighttime closures of the 15/60 Interchange planned. Visit 60swarm.com 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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