US 76/us 378 over Mill Creek

Good Condition8 years old28,600 vehicles/day

Location

StateSouth Carolina
CountyRichland
Location8 Mi SE Of Columbia
CarriesUS 76/us 378
CrossesMill Creek
Coordinates33.94788, -80.91174

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length120.1 ft (36.6 m)
Max Span29.9 ft (9.1 m)
Deck Width86.3 ft (26.3 m)
Deck Area962.6 sq m
Main Spans4
Year Built2018

Traffic

Avg Daily Traffic28,600 (2023)
Truck Traffic7%
Lanes On Bridge4

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000000970

Nearby Bridges

L-40-2020 over Mill Creek 0.3 mi Fair S-40-404 over Mill Creek 1.1 mi Good Sc 768 over Unnamed Stream 1.2 mi Fair Sc 768 over Reeder Point Branch 1.9 mi Good S-40-2021 over Mill Creek 2.0 mi Good S-40-2089 over Goose Branch 2.0 mi Good Sc 768 Con over Reeder Point Branch 2.2 mi Good Sc 262 over Mill Creek 2.3 mi Good Sc 768 over Trib To Reeder Creek Br 2.3 mi Good I-77 NB over Rr Csxt 2.7 mi Good