US Bridges

US 19 Sbl SR 400 over I-285 (sr 407)

Good

Fulton County, Georgia · JCT I-285 & SR 400 · Structure no. 000000012154180

Built
2022
3 years old
Condition
Good
inspected April 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
337 ft
2 main spans
Daily traffic
6,180
2024 count
Owner
State
State Highway Agency

About this bridge

US 19 Sbl SR 400 over I-285 (sr 407) is a concrete stringer/multi-beam or girder carrying US 19 Sbl SR 400 over I-285 (sr 407) in Fulton County, Georgia. It was built in 2022, so it is 3 years old, younger than the Georgia average of 47.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 6,180 vehicles a day, roughly 1% of them trucks, projected to reach 10,480 by 2039. The structure is 337 ft (102.7 m) long and 33 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 19 Sbl SR 400
CrossesI-285 (sr 407)
LocationJCT I-285 & SR 400
RouteU.S. Route 19
StateGeorgia
Coordinates33.91113, -84.35825
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.9 US tons
Inventory rating40.9 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length337 ft (102.7 m)
Longest span101 ft (30.8 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,180 (2024)
Projected traffic10,480 by 2039
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 19 Sbl SR 400 over I-285 (sr 407) built?

It was built in 2022, making it 3 years old in 2025.

What condition is US 19 Sbl SR 400 over I-285 (sr 407) in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in April 2024.

How much traffic does US 19 Sbl SR 400 over I-285 (sr 407) carry?

About 6,180 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is US 19 Sbl SR 400 over I-285 (sr 407)?

The structure is 337 ft (102.7 m) long with a longest span of 101 ft (30.8 m) and a deck 33 ft wide.

Who owns US 19 Sbl SR 400 over I-285 (sr 407)?

It is owned by the State Highway Agency.