I-285 over 400n/285

Good Condition4 years old30,100 vehicles/day

Location

StateGeorgia
CountyFulton
LocationS. Sandy Springs
CarriesI-285
Crosses400n/285
Coordinates33.91091, -84.37329

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignStringer/Multi-beam
Total Length460.0 ft (140.2 m)
Max Span115.2 ft (35.1 m)
Deck Width53.1 ft (16.2 m)
Deck Area2271.2 sq m
Main Spans4
Year Built2022

Traffic

Avg Daily Traffic30,100 (2024)
Truck Traffic6%
Lanes On Bridge1

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000012154250

Nearby Bridges

Roswell Road Ramp over I-285 0.2 mi Good Roswell Road over I-285 0.3 mi Good Kingsport Drive over Long Island Creek 0.6 mi Fair Interstate 285 over Glenridge Drive 0.7 mi Good I-285 over M-9252 Glenridge Drive 0.7 mi Good Interstate 285 over Glenridge Drive 0.7 mi Good Interstate 285 over Glenridge Drive 0.7 mi Good Interstate 285 over 400sb To 285 WB 0.8 mi Good I-285 over CR 299 Lake Forest Drive 0.8 mi Good I-285 over CR 299 Lake Forest Drive 0.8 mi Good