I-285 over South River

Good Condition60 years old152,000 vehicles/day

Location

StateGeorgia
CountyDeKalb
Location9.5 Mi S Of Decatur
CarriesI-285
CrossesSouth River
Coordinates33.68031, -84.31494

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway5 (Fair)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length194.9 ft (59.4 m)
Max Span39.0 ft (11.9 m)
Deck Width163.1 ft (49.7 m)
Deck Area2952.2 sq m
Main Spans5
Year Built1966 (reconstructed 1984)

Traffic

Avg Daily Traffic152,000 (2024)
Truck Traffic13%
Lanes On Bridge10

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000008901020

Nearby Bridges