I-77 NB over Sc 901

Fair Condition49 years old28,850 vehicles/day

Location

StateSouth Carolina
CountyYork
Location5.0 Mi SE Rock Hill
CarriesI-77 NB
CrossesSc 901
Coordinates34.85669, -81.00853

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length194.9 ft (59.4 m)
Max Span55.1 ft (16.8 m)
Deck Width44.3 ft (13.5 m)
Deck Area801.9 sq m
Main Spans4
Year Built1977 (reconstructed 2012)

Traffic

Avg Daily Traffic28,850 (2023)
Truck Traffic18%
Lanes On Bridge2
Lanes Under Bridge3

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000007046

Nearby Bridges