Interstate 15 NB over Empire Creek

Good Condition58 years old163,000 vehicles/day

Location

StateCalifornia
CountyRiverside
Location08-riv-015-5.41-tmca
CarriesInterstate 15 NB
CrossesEmpire Creek
Coordinates33.50678, -117.15381

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length51.2 ft (15.6 m)
Max Span20.0 ft (6.1 m)
Deck Width68.9 ft (21 m)
Deck Area327.6 sq m
Main Spans3
Year Built1968 (reconstructed 1976)

Traffic

Avg Daily Traffic163,000 (2021)
Truck Traffic7%
Lanes On Bridge4

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number56 0261R

Nearby Bridges