FM 470 over Williams Creek

Good Condition54 years old557 vehicles/day

Location

StateTexas
CountyBandera
Location0.3 Mi W Of FM 462
CarriesFM 470
CrossesWilliams Creek
Coordinates29.65670, -99.27814

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length259.8 ft (79.2 m)
Max Span65.0 ft (19.8 m)
Deck Width28.2 ft (8.6 m)
Deck Area681.1 sq m
Main Spans4
Year Built1972

Traffic

Avg Daily Traffic557 (2023)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number150100079204006

Nearby Bridges