Interstate 15 NB over Cajon Creek / Cajon BLVD

Fair Condition57 years old69,500 vehicles/day

Location

StateCalifornia
CountySan Bernardino
Location08-sbd-015-16.07
CarriesInterstate 15 NB
CrossesCajon Creek / Cajon BLVD
Coordinates34.22067, -117.41003

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length553.1 ft (168.6 m)
Max Span100.1 ft (30.5 m)
Deck Width101.7 ft (31 m)
Deck Area5226.6 sq m
Main Spans6
Year Built1969 (reconstructed 2016)

Traffic

Avg Daily Traffic69,500 (2022)
Truck Traffic11%
Lanes On Bridge4
Lanes Under Bridge2

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number54 0781R

Nearby Bridges

Interstate 15 SB over Cajon Creek / Cajon BLVD 0.0 mi Good N15-s215 Conn over Cajon Creek / Cajon BLVD 0.0 mi Good Interstate 15 SB over Bnsf Ry Amtrak & Up Rr 0.2 mi Fair Interstate 15 NB over Bnsf Ry Amtrak & Up Rr 0.2 mi Fair S215-devore RD Off over N15 To S215 Connector 0.3 mi Good Interstate 15 SB over N215-s15 Connector Ramp 0.3 mi Good N15 Truck Bypass over I 215 NB & S15-s215 0.3 mi Fair Interstate 15 NB over S215 & N215/s15 Conn 0.3 mi Good S15-s215 N215-n15 over N215-s15 Connector Ramp 0.3 mi Good Interstate 15 over Glen Helen Road 0.4 mi Good