I-26 over US 21/us 321/ US 176

Fair Condition68 years old87,600 vehicles/day

Location

StateSouth Carolina
CountyLexington
Location3 Mi S Of West Columbia
CarriesI-26
CrossesUS 21/us 321/ US 176
Coordinates33.93284, -81.07684

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length295.9 ft (90.2 m)
Max Span74.1 ft (22.6 m)
Deck Width137.1 ft (41.8 m)
Deck Area3770.4 sq m
Main Spans4
Year Built1958 (reconstructed 1983)

Traffic

Avg Daily Traffic87,600 (2023)
Truck Traffic9%
Lanes On Bridge7
Lanes Under Bridge8

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000002793

Nearby Bridges

Ramp On I-26 EB over US 21 And US 321 0.0 mi Good Ramp On I-26 WB over US 21 And US 321 0.0 mi Good US 21/us321 over Congaree Creek 0.2 mi Fair I-26 over Congaree Creek 0.3 mi Fair US 21 over Congaree Creek 0.3 mi Poor Ramp Of I-77 SB over Rampoff I-26 WB 0.4 mi Good Ramp Off I-77 NB over I-26 & I-77 0.5 mi Fair Ramp On I-26 EB over I-26/RAMP Off I-26 E & W 0.5 mi Good Ramp Off I-26 EB over I-26 Wb&ramp Off I-26 WB 0.6 mi Good Ramp On I-77 NB over I-26/RAMP On/off I-26 0.6 mi Fair