I-540N.RAMP over I40 NW Expressway

Fair Condition31 years old23,000 vehicles/day

Location

StateNorth Carolina
CountyDurham
Location0.96 Mi. E. Jct. Sr1973
CarriesI-540N.RAMP
CrossesI40 NW Expressway
Coordinates35.87354, -78.83181

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length1035.8 ft (315.7 m)
Max Span189.0 ft (57.6 m)
Deck Width44.9 ft (13.7 m)
Deck Area4325.1 sq m
Main Spans5
Year Built1995

Traffic

Avg Daily Traffic23,000 (2020)
Truck Traffic16%
Lanes On Bridge2
Lanes Under Bridge18

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000630342

Nearby Bridges

I-540S.COLL over I40 0.0 mi Good I540w over I40 0.1 mi Good I540e over I-40 0.1 mi Fair Sr2104 over I-540 0.3 mi Good Sr2150 over Creek 0.5 mi Good I540 over Creek 0.5 mi Fair I-40 over Stirrup Iron Creek 0.6 mi Fair Carrington Mill Bd over Stirrup Iron Creek 0.6 mi Good Sr1973 over Stirrup Iron Creek 0.7 mi Good I40 over Sr1973 0.7 mi Fair