SH 121 N To Dnt N over Dnt & SH 121

Good Condition15 years old10,000 vehicles/day

Location

StateTexas
CountyCollin
LocationDnt & SH 121 Toll RD
CarriesSH 121 N To Dnt N
CrossesDnt & SH 121
Coordinates33.09096, -96.82354

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length4279.9 ft (1304.5 m)
Max Span300.9 ft (91.7 m)
Deck Width27.9 ft (8.5 m)
Deck Area11088.2 sq m
Main Spans6
Year Built2011

Traffic

Avg Daily Traffic10,000 (2010)
Truck Traffic2%
Lanes On Bridge1
Lanes Under Bridge26

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerLocal Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number180430036404625

Nearby Bridges

Dnt SB Ml over Srt Toll RD 0.0 mi Good SH 121 NB over Dnt Frontage Roads 0.0 mi Good SH 121 SB over Dnt Frontage Roads 0.0 mi Good Hdq-ndnt & Dnt NB over Srt Toll RD 0.0 mi Good Dnt S To SH 121 S over Dnt Sbfr & SH 121 Sbfr 0.1 mi Good SH 121 S To Dnt over Exit Ramp To SH 121 Sbfr 0.1 mi Good Dnt N To Srt N over Dnt Nbfr & SH 121 Nbfr 0.1 mi Good SH 121 N To Dnt S over SH 121 Nbfr & Dnt Sbfr 0.1 mi Good Dnt N To SH 121 S over Dnt & SH 121 0.1 mi Good Dnt S To SH 121 N over Dnt & SH 121 0.1 mi Good