Inland Empire freeway and road closures for the week of June 9

Freeway and road closures across the Inland Empire for the week of Monday, June 9, include the following:
Riverside County
71 Freeway (Monday, June 9, through Friday, June 13)
Northbound 71 Freeway, from the 91 Freeway to Butterfield Ranch Road/Euclid Avenue in Corona: Alternating lane closures, 9 p.m. to 4 a.m. Monday, June 9, through Thursday, June 12, and 11 p.m. to 7 a.m. Friday, June 13. No detour required; other lanes will remain open.
Southbound 71 Freeway, from Butterfield Ranch Road/Euclid Avenue to the 91 Freeway in Corona: Alternating lane closures, 9 p.m. to 5 a.m. Monday, June 9, through Thursday, June 12, and 11:59 p.m. to 6 a.m. Friday, June 13. No detour required; other lanes will remain open.
91 Freeway (Monday, June 9, through Friday, June 13)
Eastbound 91 Freeway, from the Riverside/Orange county line to 15 Freeway: Alternating lane closures, 10 p.m. to 6 a.m. Monday, June 9, through Thursday, June 12, and 11 p.m. to 7 a.m. Friday, June 13. No detour required; other lanes will remain open.
Westbound 91 Freeway, from 15 Freeway to the Riverside/Orange county line: Alternating lane closures, 8 p.m. to 4 a.m. Monday, June 9, through Thursday, June 12, and 8 p.m. to 6 a.m. Friday, June 13. No detour required; other lanes will remain open.
91 Express Lanes (Monday, June 9, through Friday, June 13)
Eastbound 91 Express Lanes, from the Riverside/Orange county line to 15 Freeway: Closed 10 p.m. to 6 a.m. Monday, June 9, through Thursday, June 12, and 11 p.m. to 7 a.m. Friday, June 13. No detour required; other lanes will remain open.
Westbound 91 Express Lanes, from 15 Freeway to the Riverside/Orange county line: Closed 8 p.m. to 4 a.m. Monday, June 9, through Thursday, June 12, and 10 p.m. to 7 a.m. Friday, June 13. No detour required; other lanes will remain open.
Ramp and Connector Closures (Monday, June 9, through Friday, June 13)
Eastbound 91 Freeway to northbound 71 Freeway connector in Corona: Closed 10 p.m. to 6 a.m. Monday, June 9, through Thursday, June 12, and 11:59 p.m. to 7 a.m. Friday, June 13. Closure is for work on the 71/91 Interchange Project. Detour is the eastbound 91 Freeway to Serfas Club Drive and Auto Center Drive in Corona.
Eastbound 91 Freeway Green River Road on-ramp in Corona: Closed 10 p.m. to 6 a.m. Monday, June 9, through Thursday, June 12, and 11:59 p.m. to 7 a.m. Friday, June 13. Closure is for interchange improvements and construction. Detour is Green River Road to eastbound Palisades Drive and northbound Serfas Club Drive, all in Corona.
Eastbound 91 Freeway Green River Road off-ramp in Corona: Closed 10 p.m. to 6 a.m. Monday, June 9, through Thursday, June 12, and 11:59 p.m. to 7 a.m. Friday, June 13. Closure is for interchange improvements and construction. Detour is the eastbound 91 Freeway to Serfas Club Drive/Auto Center Drive off-ramp in Corona.
Westbound 91 Freeway Green River Road off-ramp in Corona: Closed 8 p.m. to 4 a.m. Monday, June 9, through Thursday, June 12, and 9 p.m. to 6 a.m. Friday, June 13. Closure is for interchange improvements and construction. Detour is the westbound 91 Freeway to Gypsum Canyon Road off-ramp to eastbound 91 Freeway to Green River Road in Corona.
Westbound 91 Freeway to northbound 71 Freeway connector in Corona: Closed 8 p.m. to 4 a.m. Monday, June 9, through Thursday, June 12, and 9 p.m. to 6 a.m. Friday, June 13. Closure is for work on the 71/91 Interchange Project. Detour is the westbound 91 Freeway to Green River Road off-ramp to eastbound 91 Freeway to the northbound 71 Freeway connector.
Northbound 15 Freeway to westbound 91 Freeway Express Lanes connector: Closed 8 p.m. to 4 a.m. Monday, June 9, through Thursday, June 12, and 10 p.m. to 7 a.m. Friday, June 13. Closure is for work on the 71/91 Interchange Project. No detour required; other lanes will remain open.
Southbound 15 Freeway to westbound 91 Freeway Express Lanes connector: Closed 8 p.m. to 4 a.m. Monday, June 9, through Thursday, June 12, and 10 p.m. to 7 a.m. Friday, June 13. Closure is for work on the 71/91 Interchange Project. No detour required; other lanes will remain open.
15 Freeway (Monday, June 9, through Friday, June 13)
North/southbound 15 Freeway to westbound 91 Freeway Express Lanes connectors in Corona: Closed 8 p.m. to 4 a.m. Closure is for work on the 71/91 Interchange Project. No detours; other lanes will be open.
215 Freeway (Monday, June 9, through Friday, June 13)
North/southbound 215 Freeway, from north of Clinton Keith Road to north of Newport Road in Murrieta and Menifee: Daytime lane closures, 9 a.m. to 3 p.m., at the Scott Road interchange. Work is for paving and guardrail installation. Delays are expected.
North/southbound 215 Freeway, from the San Jacinto River Bridge to the Ramona Expressway in Perris: Alternating and various daytime lane closures, 8 a.m. to 5 p.m. weekdays through fall 2026. Pavement rehabilitation. Expect delays.
Highway 79 (Monday, June 9, through Friday, June 13)
Junction of Highway 79 at Winchester Road and Haddock Street in Temecula: Closures may be required from 8 a.m. to 4 p.m. weekdays through late summer. Work is for pedestrian improvements. Delays are possible.
San Bernardino County
Mt. Vernon Avenue Bridge Area — San Bernardino (Monday, June 9, through Friday, June 13)
Third Street between Mt. Vernon Avenue and parking structure, and alley between Second and Third streets: Work may require temporary lane closures and detours, 6 a.m. to 5 p.m. weekdays through early June. Crews are building new curbs, gutters and improving pavement for the Mt. Vernon Avenue Bridge project.
Kingman Street/Mt. Vernon Avenue intersection in San Bernardino: Closed through June for utility work. Detour is Kingman Street to Cabrera Avenue.
West Valley Connector Project (Monday, June 9, through Friday, June 13)
Holt Boulevard, from Corona Avenue to Central Avenue in Ontario: Daytime lane shifts for roadway widening. Two lanes will remain open in each direction. No street parking. Work includes removal and relocation of curbs, sidewalks, driveways and utilities.
Holt Boulevard at Central Avenue in Montclair: Intermittent daytime lane closures for station preparation.
Related links
- 71 Freeway weeknight closures in Corona begin Monday, will last weeks
- 71 Freeway to close in Chino, Chino Hills all weekend
- Transportation coverage
215 Freeway (Monday, June 9, through Friday, June 13)
Northbound and southbound 215 Freeway, from 0.2 miles south of the 10/215 separations to the Mill Street Undercrossing in Colton and San Bernardino: Night work, 8 p.m. to 8 a.m. Monday, June 9, through Friday, June 13 (ending Saturday morning, June 14). Closure is for pavement rehabilitation and worker safety improvements.
210 Freeway (Monday, June 9, through Friday, June 20)
Westbound 210 Freeway, south of the Mountain Avenue overcrossing in Upland: Two of four lanes closed, 9 p.m. to 7 a.m. Monday, June 9, through Friday, June 13.
Mountain Avenue on-ramp to westbound 210 Freeway: Closed during the same hours. Work is to reconstruct travel lanes and reduce flooding. Project is expected to finish by summer 2025.
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