I77 over Irwin Creek

Fair Condition54 years old10,600 vehicles/day

Location

StateNorth Carolina
CountyMecklenburg
Location0.35 Mi. N. Jct. Us74
CarriesI77
CrossesIrwin Creek
Coordinates35.22855, -80.86070

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length76.8 ft (23.4 m)
Max Span12.8 ft (3.9 m)
Deck Area1261.3 sq m
Main Spans4
Year Built1972

Traffic

Avg Daily Traffic10,600 (2020)
Truck Traffic16%
Lanes On Bridge8

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000001190219

Nearby Bridges

I77 Nbl Us21 Nbl over Us29 Nc27(morehead St.) 0.0 mi Fair I77 Sbl over Us29 Nc27(morehead St.) 0.0 mi Fair I77 over Greenway 0.2 mi Fair I277 Ramp over Irwin Creek 0.2 mi Fair I-277 over Clarkson Street 0.3 mi Fair I277 Sbl Us74 Wbl over I77 Us21 0.3 mi Poor I277 Ramp over Irwin Creek 0.3 mi Fair I277 & Us74 Ramp over Southern Rr 0.4 mi Fair I277 Sbl over Southern Railroad 0.4 mi Good I277 Nbl over Southern Railroad 0.4 mi Good