A LOOK AHEAD...
As construction continues on the I-10 Express Lanes, crews are working throughout the ten mile corridor on demolition and reconstruction of retaining walls and sound walls, tree removal, utility relocation, and several bridges. Your commute on the I-10 freeway and local streets will be different. We urge you to obey the posted speed limits and leave early to allow for extra time to reach your destination. Dates and times below may change, please check the Google Map (link above) for the most updated closure and detour information.
In January:

  • January 11 to January 14: The following ramps will be closed nightly (9:00 p.m. to 5:00 a.m.) so crews can reconfigure and stripe lanes:
  • Westbound (WB) Monte Vista Avenue on-ramp
  • Eastbound (EB) Central Avenue on- and off-ramps
  • EB Mountain Avenue on- and off-ramps
  • EB 4th Street on-ramp

  • On January 15, Vineyard Avenue over I-10 will be closed from 9:00 p.m. to 5:00 a.m. Crews will shift northbound (NB) traffic to the center median to prepare for the upcoming partial bridge demolition. Partial bridge demolition is tentatively scheduled for two nights in late January, more information and detours will be provided.

  • Tentatively scheduled for late January, crews will install concrete and steel beams (girders) to the east side of the Euclid Avenue bridge. There will be nightly, full directional freeway closures during the girder installation. More information and detours will be provided.
LEARN MORE ABOUT WHAT'S HAPPENING IN YOUR CITY
(Click the green boxes below)
CONSTRUCTION ACTIVITIES - Week of January 11
Construction will occur Monday through Friday during daytime (6:00 a.m. to 4:00 p.m.) and nighttime (9:00 p.m. to 5:00 a.m.) hours, except as noted. All construction is dynamic and the schedule is weather-permitting and subject to change. Please check the Google Map (link above) for the most updated closure and detour information.
Eighteen bridges throughout the corridor will either be replaced, widened, or improved to accommodate the widening of the freeway. Work on the bridges may be loud and you may feel vibration at times during both daytime and nighttime hours.

Below is an overview of the current bridge work:

  • Monte Vista Avenue: Crews continue to relocate underground utilities at Monte Vista Avenue and are preparing to build a new wider section of the EB side of the freeway. Work on Monte Vista Avenue began in Spring 2020 and will last for approximately three years. Daytime and nighttime activity includes shoring (building temporary support structures), drilling, and excavating the street.

  • Central Avenue: In November 2020, a portion of the EB I-10 shoulder over Central Avenue was removed and crews are working to prepare the existing bridge to be widened. Work began in Fall 2020 and will last for approximately 18 months.

  • Benson Avenue: A portion of the EB I-10 shoulder over Benson Avenue was removed in early December 2020. Daytime and nighttime activity includes shoring (building temporary support structures). Work will continue for approximately two years.

  • Mountain Avenue: In November 2020, crews removed a portion of the EB I-10 shoulder over Mountain Avenue. Daytime and nighttime activity includes shoring (building temporary support structures). Work began in Fall 2020 and will last for approximately 18 months.

  • Euclid Avenue: Crews demolished the east side of the bridge and are working on rebuilding the NB lanes. Tentatively scheduled for late January, crews will install concrete and steel beams (girders) on the east side of the Euclid Avenue bridge. There will be nightly, full directional freeway closures during the girder installation. More information and detours will be provided. Construction on the bridge began in May 2020 and will last approximately 18 months.

  • Sultana Avenue: Crews continue to build the new Sultana Avenue bridge over I-10. The new bridge is anticipated to open in February 2021. Daytime and nighttime activity includes constructing the bridge deck and backfilling the abutments.

  • Grove Avenue: A portion of the EB and WB I-10 shoulder over Grove Avenue was removed in December 2020. Crews will continue to prepare the existing bridge for widening. Daytime and nighttime activity includes shoring (building temporary support structures). Work is expected to be complete in approximately nine months.

  • 4th Street: Crews continue to relocate underground utilities at 4th Street and are preparing to build a new wider section of the EB side of the freeway. 4th Street between El Dorado Avenue and Vineyard Avenue is reduced to one lane and there may be delays during morning and evening hours. Work on 4th Street began in Spring 2020 and will last for approximately two years. Daytime and nighttime activity includes shoring (building temporary support structures).

  • Vineyard Avenue: Vineyard Avenue over I-10 will be widened in two phases. The first phase includes moving NB traffic lanes to the center median (scheduled for January 15). Daytime and nighttime activity includes shoring (building temporary support structures). Bridge widening will last approximately 18 months.
Freeway lane closures are necessary for crews to remove trees, perform maintenance, and demolish and rebuild retaining walls, sound walls, and bridges.

  • Intermittent nighttime lane closures: EB and WB I-10 between Fairplex Drive and I-15. At least one lane in each direction on I-10 will remain open.

  • Nighttime left lane closure: EB I-10 from Indian Hill Boulevard to just past Euclid Avenue.

  • Intermittent daytime lane closures: EB and WB I-10 between Fairplex Drive and I-15. Four lanes in each direction on I-10 will remain open. These closures will occur between 9:00 a.m. and 2:00 p.m.
Intermittent daytime and nighttime EB and WB I-10 on- and off-ramp and ramp lane closures will occur throughout the project corridor (Indian Hill Boulevard to Milliken Avenue). Typically these closures are for shorter durations of time in the overnight hours (except as noted below). These closures are necessary for crews to re-stripe lanes, place k-rail, set-up traffic control, and perform general maintenance.

  • Monte Vista Avenue EB on-ramp closed in August 2020 and will be closed for approximately two years. Detour routes include Arrow Highway and Palo Verde Street to Central Avenue.

  • Scheduled nighttime ramp closures January 11 to January 14 from 9:00 p.m. to 5:00 a.m. (detour routes will be posted):
  • WB Monte Vista Avenue on-ramp
  • EB Central Avenue on- and off-ramps
  • EB Mountain Avenue on- and off-ramps
  • EB 4th Street on-ramp

  • Scheduled intermittent nighttime EB and/or WB on- and off-ramp closures (detour routes will be posted): Monte Vista Avenue, Central Avenue, Mountain Avenue, Euclid Avenue, 4th Street, Vineyard Avenue, Holt Boulevard, and Haven Avenue.

  • Scheduled intermittent daytime (9:00 a.m. to 2:00 p.m.) EB and/or WB on- and off-ramp lane closures (ramps will remain open): Mountain Avenue, Euclid Avenue, 4th Street, Vineyard Avenue, and Archibald Avenue.
Crews are removing sound walls and retaining walls, relocating utilities, and removing trees on several local streets adjacent to the I-10; at times this work may be loud and you may feel vibration. This work will require lane closures; one lane will remain open in each direction unless otherwise noted below. One side of the sidewalk will always remain open. Click on the Google Map at the top for additional details.

  • Monte Vista Avenue: daytime NB/ southbound (SB) lane closures between Princeton Street and San Jose Street; nighttime NB/SB street closed under I-10; detour routes will be posted
  • Palo Verde Street: nighttime WB street closed from Central Avenue to Monte Vista Avenue; detour routes will be posted
  • Benson Avenue: daytime lane closures between 6th Street and 7th Street; nighttime NB/SB street closed under I-10; detour routes will be posted
  • Mountain Avenue: daytime and nighttime intermittent NB/SB lane closures between 6th Street and 7th Street
  • Euclid Avenue: daytime and nighttime lane closures between 6th Street and 7th Street
  • Alvarado Street and Richland Street at Sultana Avenue: daytime and nighttime intermittent lane closures
  • 4th Street: daytime and nighttime (7:00 p.m. to 5:00 a.m.) lane closures between I-10 and Vineyard Avenue: WB lanes on 4th Street will be closed nightly; detour routes will be posted
  • Corona Avenue at 4th Street: daytime intermittent intersection closure; detour routes will be posted
  • Vineyard Avenue: daytime and nighttime intermittent NB/SB lane closures between G Street and Inland Empire Boulevard; Vineyard Avenue over I-10 will be closed on January 15 (9:00 p.m. to 5:00 a.m.)
Crews are backfilling and compacting soil between the walls of the new Sultana Avenue bridge and street.
Phase 1 of SB Express Lanes is located in the southwestern portion of San Bernardino County east of Los Angeles County. The project will provide choices on the I-10 freeway between the Los Angeles/San Bernardino County line and I-15. The project includes two express lanes in each direction to offer trip reliability and ease congestion. In addition, lanes to assist drivers getting on and off the freeway (auxiliary lanes) will be constructed in selected locations. West of Haven Avenue, a single new lane will be constructed and combined with the existing HOV lane to provide two express lanes in each direction. The HOV lane will still be available to motorists, but will increase from 2+ to 3+. East of Haven Avenue, two express lanes will be constructed.

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Si prefiere recibir información de construcción en español, llame al (877) 55 - SBCTA.
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877-55-SBCTA
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