US 321 over Big Cedar Creek

Fair Condition87 years old3,600 vehicles/day

Location

StateSouth Carolina
CountyRichland
Location10 Mi NW Of Killian
CarriesUS 321
CrossesBig Cedar Creek
Coordinates34.23058, -81.07119

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure8 (Very Good)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length230.0 ft (70.1 m)
Max Span45.9 ft (14 m)
Deck Width46.3 ft (14.1 m)
Deck Area988.4 sq m
Main Spans5
Year Built1939 (reconstructed 1966)

Traffic

Avg Daily Traffic3,600 (2023)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000000972

Nearby Bridges

S-20-323 over Cedar Creek 1.0 mi Good S-40-1388 over Horse Creek 1.2 mi Good US 321 over Horse Creek 1.2 mi Fair S-40-967 over Horse Creek 1.6 mi Good S-20-64 over Little Cedar Creek 1.6 mi Fair S-40-1335 over Persimmon Fork 1.7 mi Good S-40-59 over Big Cedar Creek 2.0 mi Good S-20-115 over Cedar Creek 2.9 mi Good S-20-362 over Little Cedar CR 2.9 mi Fair S-40-59 over Williams Branch 3.0 mi Good