S 1st Street over Williamson Creek

Fair Condition53 years old11,964 vehicles/day

Location

StateTexas
CountyTravis
Location1.15 Mi S Of SH 71
CarriesS 1st Street
CrossesWilliamson Creek
Coordinates30.21190, -97.77898

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length200.1 ft (61 m)
Max Span49.9 ft (15.2 m)
Deck Width58.1 ft (17.7 m)
Deck Area1079.7 sq m
Main Spans4
Year Built1973

Traffic

Avg Daily Traffic11,964 (2020)
Lanes On Bridge4

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number142270B00002012

Nearby Bridges

S 1st Street over Williamson Creek 0.2 mi Good S 1st Street over Williamson Creek 0.3 mi Good W Stassney LN over Williamson Creek Branch 0.3 mi Fair Lp 275 over Williamson Creek 0.4 mi Fair Emerald Forest DR over Williamson Creek 0.5 mi Good Salem Hill DR over Williamson Creek Branch 0.7 mi Good W ST Elmo RD over Up Rr 0.8 mi Fair W Stassney LN over Williamson Creek Branch 0.9 mi Good US 290 Ebfr over Mopac Rr 1.1 mi Fair Banister E T/a over US 290 1.1 mi Good