I 15n over Twain AVE

Fair Condition62 years old121,500 vehicles/day

Location

StateNevada
CountyClark
LocationLas Vegas
CarriesI 15n
CrossesTwain AVE
Coordinates36.11974, -115.18047

Condition Ratings

Overall ConditionFair
Culvert6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length38.4 ft (11.7 m)
Max Span34.1 ft (10.4 m)
Deck Width84.6 ft (25.8 m)
Deck Area301.9 sq m
Main Spans1
Year Built1964 (reconstructed 1998)

Traffic

Avg Daily Traffic121,500 (2021)
Truck Traffic7%
Lanes On Bridge7
Lanes Under Bridge2

Inspection & Ownership

Last Inspection123
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberH 804N

Nearby Bridges

I 15 Ramp To Sp. M over Twain AVE 0.0 mi Good I 15s over Twain AVE 0.0 mi Fair I 15s over Industrial RD 0.0 mi Good I 15n over Industrial RD 0.0 mi Good Rmp 15n To Spr Mtn over Industrial RD 0.1 mi Good I 15 over Uprr 0.1 mi Fair I 15 over Uprr 0.2 mi Fair I 15 Ramp To Spr.m over Uprr/ramp Sp.m To I 15 0.2 mi Fair I 15 Ramp To Sp. M over Ramp Flamingo To I 15 0.2 mi Fair Off Ramp Flamingo over Dry Wash 0.2 mi Good