FM 1644 over Little Brazos River

Fair Condition73 years old399 vehicles/day

Location

StateTexas
CountyRobertson
Location3.9 Mi SW Of SH 6
CarriesFM 1644
CrossesLittle Brazos River
Coordinates30.93019, -96.68761

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length174.9 ft (53.3 m)
Max Span24.9 ft (7.6 m)
Deck Width25.3 ft (7.7 m)
Deck Area410.4 sq m
Main Spans7
Year Built1953

Traffic

Avg Daily Traffic399 (2023)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number171980156301002

Nearby Bridges

Providence RD over Little Brazos River 1.8 mi Fair SH 6 SB over Mud Creek 2.6 mi Good SH 6 NB over Mud Creek 2.7 mi Good FM 1644 over Tidewell Creek 2.7 mi Fair SH 6 over Mud Creek Branch 2.7 mi Fair Wildcat Bridge RD over Little Brazos River 2.9 mi Fair SH 6 over Sandy Creek 3.1 mi Fair S Beech ST over Sandy Creek 3.2 mi Good W Wharton ST over Tidwell Creek 3.4 mi Good FM 979 over Tidwell Creek 3.5 mi Good