Palm Avenue over Interstate 805

Fair Condition51 years old28,566 vehicles/day

Location

StateCalifornia
CountySan Diego
Location11-sd-805-2.90-sd
CarriesPalm Avenue
CrossesInterstate 805
Coordinates32.58365, -117.03754

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length326.1 ft (99.4 m)
Max Span166.0 ft (50.6 m)
Deck Width94.2 ft (28.7 m)
Deck Area2852.8 sq m
Main Spans2
Year Built1975

Traffic

Avg Daily Traffic28,566 (2020)
Truck Traffic2%
Lanes On Bridge6
Lanes Under Bridge8

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number57 0775

Nearby Bridges

Interstate 805 SB over Otay River 0.5 mi Fair Interstate 805 NB over Otay River 0.5 mi Fair Rancho Drive over Poggi Canyon 0.6 mi Good Interstate 805 NB over Del Sol Boulevard 0.7 mi Fair Interstate 805 SB over Del Sol Boulevard 0.7 mi Fair Interstate 805 SB over Main Street 0.8 mi Fair Interstate 805 NB over Main Street 0.8 mi Fair W905-s805&n805w905 over Interstate 805 & Ramps 1.1 mi Fair Interstate 905 WB over Interstate 805 & Ramps 1.1 mi Good S805-e905 Connectr over I 805 I 905 N805-w905 1.1 mi Good