UPCOMING: Nighttime Full Closure Tomorrow Night

March 21, 2024

UPCOMING MCKINLEY STREET FULL CLOSURE

Crews will be shifting traffic on McKinley Street in order to progress with construction along the corridor. This work will require a full nighttime closure of McKinley Street from SR-91 to Estelle Street to move k-rail barriers and restripe lanes. The eastbound 91 McKinley Street off-ramp will remain open for left turns onto northbound McKinley Street.

Once work is complete, traffic on McKinley Street will shift, but remain open for one lane in each direction.

During the closure, please plan ahead for extra travel time and always follow posted signs.

Date/Time

Closure and Location

Friday, March 22

9 p.m. - 7 a.m.

Full Closure of McKinley Street from SR-91 to Estelle Street

McKinley Street Closure Detour

Promenade Avenue

This detour can be used as a primary north/south connector to avoid McKinley Street during construction. Promenade Avenue can be accessed through the following:

I-15 / Hidden Valley

Use Hidden Valley from the I-15 / Hidden Valley interchange to connect to Promenade Avenue at the McKinley Street / Promenade Avenue intersection just north of State Route 91.

I-15 / Magnolia

Use Magnolia Ave from the I-15 / Magnolia interchange to connect to Promenade Avenue at the Magnolia Avenue / Promenade Avenue intersection.

Magnolia Avenue

Magnolia Avenue has a direct connection with Promenade Avenue approximately 1.2 miles west of the McKinley Street / Magnolia Avenue intersection.

All detours, live lane closures, and progress photos are available to view on our interactive map at McKinleyUpdates.com

Interactive Map

ADVISORY: No Trucks on McKinley Street

Large delivery vehicles, semi-trucks and trailers must avoid McKinley Street with between SR-91 and Magnolia Avenue.

Large delivery vehicles, semi-trucks and trailers must use to use alternate detour routes to access businesses in the project area. Additional detour information and live lane closures are available via our interactive map at McKinleyUpdates.com

Road construction progresses along Southbound McKinley Street.

Businesses Remain Open

As construction continues, access points to businesses along McKinley Street have been temporarily altered. However, local businesses remain open.

Continued patronage of local businesses is appreciated.

Project Overview

The McKinley Street Grade Separation Project is set to change the way you travel through McKinley Street.

City of Corona residents and commuters experience significant traffic congestion daily on McKinley Street. To improve this, a suspension bridge will be built elevating McKinley Street over the BNSF railroad tracks and Arlington Channel. Construction will extend from State Route 91 on the north side to Magnolia Avenue on the south side.

Once complete, the project will relieve traffic congestion, improve mobility and safety for both motorists and pedestrians, as well as improve emergency response times, air quality and noise. Expected project completion is fall 2024.

Neighboring Projects

71/91 Interchange Project: The 71/91 Interchange serves as a gateway between Riverside, Orange and San Bernardino Counties and is a vital link for commuters and freight vehicles that travel along the 91 and the 71. The new non-tolled interchange is designed to improve safety, expand access to other modes of travel, reduce greenhouse gas emissions, and enhance traffic flow.