SH 105 over Trinity River

Fair Condition59 years old4,651 vehicles/day

Location

StateTexas
CountyLiberty
Location4.0 Mi NW Of SH 146
CarriesSH 105
CrossesTrinity River
Coordinates30.27748, -94.79778

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure5 (Fair)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length1350.1 ft (411.5 m)
Max Span149.9 ft (45.7 m)
Deck Width37.4 ft (11.4 m)
Deck Area4691.1 sq m
Main Spans3
Year Built1967

Traffic

Avg Daily Traffic4,651 (2020)
Truck Traffic21%
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number201460095101004

Nearby Bridges

SH 105 over Trinity River Relief 0.4 mi Fair SH 105 over Gaylor Lake Relief 1.5 mi Fair CR 2306 over Gaylor Creek 1.8 mi Fair CR 2107 over Branch 2.8 mi Fair CR 2305 over Gaylor Bayou 3.7 mi Fair CR 2500 over Greens Bayou 4.3 mi Fair Miller RD over Gaylor Creek 4.7 mi Poor Miller RD over Gaylor Creek 4.9 mi Good SH 105 over Long Island Creek 4.9 mi Good