S-12-397 over Shannon Creek

Good Condition17 years old125 vehicles/day

Location

StateSouth Carolina
CountyChester
Location8.6 Mi S Chester
CarriesS-12-397
CrossesShannon Creek
Coordinates34.58065, -81.18889

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length100.1 ft (30.5 m)
Max Span69.9 ft (21.3 m)
Deck Width36.1 ft (11 m)
Deck Area335.5 sq m
Main Spans2
Year Built2009

Traffic

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

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000003220

Nearby Bridges

S-12-397 over Carol Creek 0.6 mi Good S-12-43 over Big Creek 0.7 mi Good S-12-300 over Trib To Shannon Creek 1.7 mi Good S-12-300 over Trib To Shannon Creek 1.8 mi Good S-20-214 over Big Creek 2.0 mi Poor S-20-214 over Little Creek 2.2 mi Good S-12-144 over Little Rocky Branch 3.3 mi Good S-12-144 over Little Rocky Creek 3.6 mi Good S-12-72 over Little Rocky Creek 3.7 mi Good S-12-16 over Mobley Creek 3.9 mi Fair