IH 35 over San Antonio River

Fair Condition72 years old135,478 vehicles/day

Location

StateTexas
CountyBexar
Location0.2 Mi W Of IH 37
CarriesIH 35
CrossesSan Antonio River
Coordinates29.43978, -98.48199

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length566.9 ft (172.8 m)
Max Span73.2 ft (22.3 m)
Deck Width148.0 ft (45.1 m)
Deck Area7793.3 sq m
Main Spans3
Year Built1954 (reconstructed 1989)

Traffic

Avg Daily Traffic135,478 (2022)
Truck Traffic10%
Lanes On Bridge10

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number150150001710098

Nearby Bridges