SH 105 over Jackson Creek

Poor Condition101 years old6,316 vehicles/day

Location

StateTexas
CountyWashington
Location2.84 Mi NE Of FM 390
CarriesSH 105
CrossesJackson Creek
Coordinates30.27579, -96.24094

Condition Ratings

Overall ConditionPoor
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure4 (Poor)
Channel/Waterway6 (Satisfactory)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length111.9 ft (34.1 m)
Max Span44.0 ft (13.4 m)
Deck Width50.2 ft (15.3 m)
Deck Area521.7 sq m
Main Spans1
Year Built1925 (reconstructed 1975)

Traffic

Avg Daily Traffic6,316 (2023)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number172390031506037

Nearby Bridges