C-4-581 over Rock CR

Fair Condition63 years old125 vehicles/day

Location

StateSouth Carolina
CountyAnderson
Location8.5 Mi NE Of Anderson
CarriesC-4-581
CrossesRock CR
Coordinates34.57053, -82.52383

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length24.9 ft (7.6 m)
Max Span24.9 ft (7.6 m)
Deck Width23.6 ft (7.2 m)
Deck Area54.7 sq m
Main Spans1
Year Built1963

Traffic

Avg Daily Traffic125 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000004034

Nearby Bridges

C-4-29 over Rock CR 0.5 mi Fair S-4-63 over Rock Creek 0.7 mi Fair S-4-63 over Watermelon Creek 0.9 mi Fair S-4-670 over Rocky Creek 0.9 mi Fair S-4-718 over Trib Watermelon Creek 1.2 mi Fair S-4-63 over East Rock Creek 1.4 mi Fair S-4-502 over Rock Creek 1.5 mi Fair S-4-208 over Broadway Creek 1.9 mi Fair S-4-148 over Broadway Creek 2.2 mi Good Sc 20 over P And N Rr (no. 2) 2.4 mi Fair