US 521 over Hannahs Creek

Good Condition61 years old27,400 vehicles/day

Location

StateSouth Carolina
CountyLancaster
Location1.5 Mi E Of Lancaster
CarriesUS 521
CrossesHannahs Creek
Coordinates34.72777, -80.75410

Condition Ratings

Overall ConditionGood
Channel/Waterway6 (Satisfactory)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length34.1 ft (10.4 m)
Max Span9.8 ft (3 m)
Deck Area114.4 sq m
Main Spans3
Year Built1965

Traffic

Avg Daily Traffic27,400 (2023)
Truck Traffic10%
Lanes On Bridge4

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000004580

Nearby Bridges

S-29-614 over Hannah Creek 0.1 mi Fair S-29-561 over Stream 0.3 mi Good Sc 9 over S.c. 9-u.s. 521 By Pass 0.5 mi Fair US 521 NB over Gills Creek 0.5 mi Fair US 521 SB over Gills Creek 0.5 mi Fair S-29-51 over Belt Line Hannah CR 0.7 mi Fair Sc 9 over Hannahs Creek 0.7 mi Fair S-29-100 over Gills Creek 0.9 mi Poor Sc 903 over S.c. 9-u.s. 521 By-pass 1.0 mi Fair S-29-471 over Gills Creek 1.1 mi Fair