I-10 Corridor Project

8 Documents in Project


SCH Number
Lead Agency
California Department of Transportation, District 8
Document Title
I-10 Corridor Project
Document Type
EIR - Draft EIR
Present Land Use
Residential, commercial, industrial, resource/utility, undeveloped/vacant
Document Description
Caltrans is proposing to improve I-10 by constructing freeway lane(s) and other improvements through all or a portion of the 33 mile long segment of the I-10 from the LA/SB County line to Ford Street in San Bernardino County. The project limits, including transition areas, extend from approximately 0.4 mile west of White Ave in the city of Pomona to Live Oak Canyon Rd in the city of Yucaipa. The I-10 Corridor Project consists of a No Build Alternative (Alternative 1) and two build alternatives (Alternative 2 and 3). Alternative 2 would extend the existing HOV lane in each direction of I-10 from Haven Ave in Ontario to Ford Street in Redlands. Alternative 3 would provide two Express Lanes in each direction of I-10 from the LA/SB County line to California St in Redlands and one Express Lane in each direction from California St to Ford St in Redlands. Implementation of the build alternatives would reduce traffic congestion, increase throughout, enhance trip reliability, and accommodate long-term congestion management of the corridor. The project is currently expected to be open to traffic in year 2025.

Contact Information

Aaron Burton
Agency Name
California Department of Transportation, District 8
Contact Types
Lead/Public Agency


Claremont, Colton, Fontana, Loma Linda, Montclair, Ontario, Pomona, Redlands, Rialto, San Bernardino, San Bernardino, Claremont, Pomona, Montclair, Ontario, ...
San Bernardino
Cross Streets
Various from White Ave, City of Pomona to Live Oak Canyon Rd, Yucaipa
Total Acres
Parcel #
State Highways
I-10, SR-71, SR-66, SR-83, I-15,
UPRR, AT&SF, S.Pacific
LA/Ontario Inter.San Bernardino
San Antonio Creek Channel, Deer Creek, Cucamonga Creek, Day Creek Channel, Etiwanda Fan

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
Air Resources Board, Transportation Projects, California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Parks and Recreation, California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), California Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB), Caltrans, Division of Aeronautics, Department of Fish and Wildlife, Region 6, Department of Toxic Substances Control, Office of Historic Preservation, Resources Agency, Department of Water Resources
State Reviewing Agency Comments
Department of Water Resources
Development Types
Transportation:Highway/Freeway (widening for HOV or Express Lanes)
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Coastal Zone, Cultural Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Transportation, Vegetation, Wetland/Riparian

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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