SH 99 over San Jacinto River

Good Condition10 years old6,000 vehicles/day

Location

StateTexas
CountyMontgomery
Location3.00 Mi W Of FM 1314
CarriesSH 99
CrossesSan Jacinto River
Coordinates30.13474, -95.35040

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length5324.1 ft (1622.8 m)
Max Span125.0 ft (38.1 m)
Deck Width86.0 ft (26.2 m)
Deck Area42517.4 sq m
Main Spans46
Year Built2016

Traffic

Avg Daily Traffic6,000 (2016)
Truck Traffic5%
Lanes On Bridge4

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number121700351007175

Nearby Bridges

SH 99 WB over Townsend BLVD 0.6 mi Good SH 99 EB over Townsend BLVD 0.6 mi Good Waterbend Cove over Woodsons Gully 1.3 mi Good SH 99 EB Ml And Fr over Woodson Gully 1.3 mi Good SH 99 WB Ml And Fr over Woodson Gully 1.3 mi Good Woodsons Reserve P over Woodsons Gully 1.3 mi Good SH 99 EB over Montgomery Co. Channel 1.4 mi Good SH 99 WB over Montgomery Co. Channel 1.4 mi Good SH 99 over Drainage Ditch 1.5 mi Good Woodsons Rsrv PKWY over Drainage Ditch 1.8 mi Good