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Phase 4: Warner Avenue to Saint Andrew Place

​Improvements include increasing street capacity from four lanes to six lanes with three through lanes in each direction, 6-foot wide Class IV Protected Bike Lane on each side of the roadway; 6-foot wide parkway, 8-foot wide sidewalk, 14-foot wide raised median, and approximate 8-foot wall where needed. Improvements also include relocating the overhead cables underground, which will be performed by the City’s contractor.

Contact

Danny Mai

dmai@santa-ana.org

(714) 647-5052

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Last Updated: August 28, 2026
Construction
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Utility undergrounding work will begin at the St. Andrew intersection and continue over the next 2 weeks. The northbound turn lane will be closed during the day; please use alternate routes. The waterline installation continues from Warner to St. Gertrude over the next week, with northbound lane closures. Traffic delays will continue for the next week.

Undergrounding of Utilities
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Soundwalls
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Civil Work
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Traffic Signals
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Work scheduled to start mid-2026

Water Main
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Storm Drain
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Contact us

Santa Ana City Hall
20 Civic Center Plaza
Santa Ana, CA 92701

(714) 647-5400

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