Chisolm Trail Road over Onion Branch

Good Condition14 years old6,257 vehicles/day

Location

StateTexas
CountyWilliamson
Location0.8 Mi S Of FM 3406
CarriesChisolm Trail Road
CrossesOnion Branch
Coordinates30.52503, -97.69386

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length128.0 ft (39 m)
Max Span9.8 ft (3 m)
Deck Width76.1 ft (23.2 m)
Deck Area904.8 sq m
Main Spans12
Year Built2012

Traffic

Avg Daily Traffic6,257 (2009)
Truck Traffic2%
Lanes On Bridge4

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number142460E00225002

Nearby Bridges

IH 35 over Onion Branch 0.3 mi Fair Ss 379 over Onion Creek 0.6 mi Good IH 35 over US 79 0.6 mi Fair Chaparral DR over Onion Creek Branch 0.7 mi Good IH 35 Nb-sb Ta over IH 35 0.7 mi Good FM 3406 over IH 35 0.7 mi Good Oak Hollow DR over Onion Branch 0.7 mi Fair Ih35 Nt/a @ Fm3406 over IH 35 Ml 0.7 mi Fair FM 3406 over Onion Branch 0.7 mi Good FM 3406 over Georgetown Rr Co Op 0.7 mi Good