SH 317 over Middle Bosque River

Fair Condition79 years old2,123 vehicles/day

Location

StateTexas
CountyMcLennan
Location1.3 Mi N Of FM 185
CarriesSH 317
CrossesMiddle Bosque River
Coordinates31.55189, -97.44737

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length360.9 ft (110 m)
Max Span60.0 ft (18.3 m)
Deck Width29.2 ft (8.9 m)
Deck Area979 sq m
Main Spans2
Year Built1947

Traffic

Avg Daily Traffic2,123 (2020)
Truck Traffic27%
Lanes On Bridge2

Inspection & Ownership

Last Inspection123
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number091610039802016

Nearby Bridges

SH 317 over N Tonk Creek 0.6 mi Fair SH 317 over Tonk Creek 0.7 mi Good Chisholm Trail RD over North Tonk Creek 0.8 mi Good Chisholm Trail over Tonk Creek 0.9 mi Good SH 317 over Tonk Creek Relief 0.9 mi Fair Prairie Chapel RD over Tonk Creek 0.9 mi Poor Chisholm Trail over Middle Bosque River 1.1 mi Poor East 4th Street over Tonk Creek 1.4 mi Good FM 185 over Tonk Creek 1.5 mi Fair Prairie Chapel RD over Bluff Creek 1.8 mi Poor