IH 10 EB over San Marcos River Relief

Fair Condition57 years old15,879 vehicles/day

Location

StateTexas
CountyGuadalupe
Location1.10 Mi E Of SH 80
CarriesIH 10 EB
CrossesSan Marcos River Relief
Coordinates29.64973, -97.64136

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length1049.9 ft (320 m)
Max Span69.9 ft (21.3 m)
Deck Width42.3 ft (12.9 m)
Deck Area4,128 sq m
Main Spans15
Year Built1969

Traffic

Avg Daily Traffic15,879 (2019)
Truck Traffic38%
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Structure Number150950053502122

Nearby Bridges

IH 10 WB over San Marcos River Relief 0.0 mi Fair IH 10 WB over San Marcos River 0.5 mi Fair IH 10 EB over San Marcos River 0.5 mi Fair Co RD 266 over Smith Creek 0.9 mi Good SH 80 over Low Smith Creek 1.1 mi Fair SH 80 over IH 10 1.1 mi Good SH 80 over San Marcos River Relief 1.2 mi Fair SH 80 over San Marcos River 1.3 mi Good US 90/us 183 over Draw 1.9 mi Fair FM 1322 over Salt Branch 2.1 mi Good