FM 522 over San Bernard River

Fair Condition68 years old5,486 vehicles/day

Location

StateTexas
CountyBrazoria
Location0.40 Mi E Of FM 1459
CarriesFM 522
CrossesSan Bernard River
Coordinates29.07869, -95.68276

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway5 (Fair)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length334.0 ft (101.8 m)
Max Span49.9 ft (15.2 m)
Deck Width29.2 ft (8.9 m)
Deck Area906.0 sq m
Main Spans3
Year Built1958

Traffic

Avg Daily Traffic5,486 (2024)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is eligible for the National Register
Structure Number120200097701001

Nearby Bridges