Project Overview – Jefferson St.
Jefferson St. Interchange Improvements
| Project Start | Summer 2014 |
| Project Completion | Fall 2016 |
| Engineer’s Estimate | $64 million |
| Funding | Congestion Mitigation and Air Quality Improvement Program Transportation Enhancement Activities Measure A |
Project Overview
- Demolish existing bridge and northbound Indio Boulevard overcrossing, replace with new six-lane bridge with bicycle lanes on each side and sidewalk on northbound side of Jefferson Street
- Modify on and off-ramps:
- Westbound I-10
- Realigned, one-lane off-ramp
- Indio Boulevard overcrossing on-ramp removed
- Realigned, two-lane on-ramp from southbound Jefferson Street
- New, two-lane loop on-ramp from northbound Jefferson Street
- Eastbound I-10
- Realigned, two lane off-ramp
- Existing on-ramp from Jefferson Street overcrossing removed
- New, two-lane loop on-ramp for northbound and southbound Jefferson Street
- Westbound I-10
- Add traffic signals at EB and WB on and off-ramps
