SCH Number 2026010287

Project Info

Title

Euclid Avenue Bridge Project

Description

The Project site is approximately 24.2 acres in area and primarily consists of the paved Euclid Avenue roadway and the Chino Creek Bridge 54-1248, where Euclid Avenue crosses the Prado Basin. The Project would raise Euclid Avenue above the Prado Basin 50-year inundation pool elevation (543 feet above mean sea level) over the existing paved Euclid Avenue. The Project would include construction of a new viaduct structure (i.e., “Euclid Avenue Viaduct”) that would cross over Chino Creek and Pomona Rincon Road within the Prado Basin. The Project would widen the new bridge to four lanes to match the existing roadway capacity and add bicycle and pedestrian lanes, facilitating traffic circulation. The Project would also install retaining walls and imported fill soils. The maximum height of the viaduct is not anticipated to exceed approximately 28 feet above ground level. The Project would prevent future closures during storm events, reduce the possibility of encountering flood waters, thereby improving safety for motorists and pedestrians, and enhancing mobility and circulation for the community during the rainy season.

2 documents in project