US Bridges

I-85 Rmp from SR13 over Peachtree Creek

Good

Fulton County, Georgia · In N Atlanta · Structure no. 000000012105590

Built
1984
41 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
361 ft
5 main spans
Daily traffic
20,500
2024 count
Owner
State
State Highway Agency

About this bridge

I-85 Rmp from SR13 over Peachtree Creek is a prestressed concrete stringer/multi-beam or girder carrying I-85 Rmp from SR13 over Peachtree Creek in Fulton County, Georgia. It was built in 1984, so it is 41 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 20,500 vehicles a day, roughly 1% of them trucks, projected to reach 267,120 by 2032. The structure is 361 ft (110 m) long and 33 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-85 Rmp from SR13
CrossesPeachtree Creek
LocationIn N Atlanta
RouteInterstate 85
CountyFulton County
StateGeorgia
Coordinates33.82291, -84.35514
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.9 US tons
Inventory rating38.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length361 ft (110 m)
Longest span78 ft (23.8 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,500 (2024)
Projected traffic267,120 by 2032
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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$2.1 million
NavigationNo navigation control on waterway

Frequently asked questions

When was I-85 Rmp from SR13 over Peachtree Creek built?

It was built in 1984, making it 41 years old in 2025.

What condition is I-85 Rmp from SR13 over Peachtree Creek 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 June 2023.

How much traffic does I-85 Rmp from SR13 over Peachtree Creek carry?

About 20,500 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is I-85 Rmp from SR13 over Peachtree Creek?

The structure is 361 ft (110 m) long with a longest span of 78 ft (23.8 m) and a deck 33 ft wide.

Who owns I-85 Rmp from SR13 over Peachtree Creek?

It is owned by the State Highway Agency.