UPDATED: Construction Update – Week of May 18

NIGHTTIME FULL CLOSURES ON 91 AT 15 INTERCHANGE

A full closure of the 91 at the I-15 interchange, including the 91 Express Lanes, is scheduled for late Monday, May 18 to early morning Tuesday, May 19 (westbound from 11 p.m. to 4 a.m. and eastbound from 11:59 p.m. to 5 a.m) to pour the concrete bridge deck at the 15/91 interchange.

Eastbound 91 motorists are directed to use Magnolia Ave. as a detour, and westbound 91 motorists should use Hidden Valley Pkwy. as a detour. Please allow for extra travel time.

Lane reductions also will be in place on the northbound I-15, near the 91 interchange, while work is being performed.

The planned closure schedule for May 18 is as follows:

TEMPORARY LANE REDUCTION ON EASTBOUND 91 TO SOUTHBOUND 15 CONNECTOR

The eastbound 91 to southbound 15 connector is reduced to one lane to allow crews to safely complete bridge work. The lane reduction will be in place until July. Please allow extra travel time; we apologize for these delays.

I-15 LANE, RAMP & CONNECTOR CLOSURES

Crews are working extended hours due to fewer cars on the road. Daytime (8 a.m. to 3 p.m.) or nighttime (8 p.m. to 5 a.m.) lane reductions may be needed on northbound and southbound 15, between Weirick Rd. and Route 60. During lane reductions, at least one lane will remain open at all times.

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

NIGHTTIME FULL CLOSURES OF EL CERRITO RD. AT I-15 BRIDGE 

Nighttime full closures of El Cerrito Rd. at I-15 continue weeknights through late-June, from 7:30 p.m. to 5 a.m. Crews are retrofitting existing bridge columns at I-15 for earthquake safety. Please follow detour sgins to Ontario Ave. and Cajalco Rd.

This activity will create noise, due to equipment movement, back-up alarms, and related construction activity. We apologize for any inconvenience as crews work to complete this retrofit.