US Bridges

Lp RD Ramp to I-75 over Mud Creek

Good

Clayton County, Georgia · 0.1 MI E of Atl Airport · Structure no. 000000006301110

Built
1984
41 years old
Condition
Good
inspected May 2023
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
4,290
2024 count
Owner
State
State Highway Agency

About this bridge

Lp RD Ramp to I-75 over Mud Creek is a concrete culvert carrying Lp RD Ramp to I-75 over Mud Creek in Clayton 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 4,290 vehicles a day, roughly 1% of them trucks, projected to reach 20,160 by 2032. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesLp RD Ramp to I-75
CrossesMud Creek
Location0.1 MI E of Atl Airport
RouteInterstate 75
StateGeorgia
Coordinates33.64252, -84.40105
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20 + Mod
Structure length26 ft (7.9 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,290 (2024)
Projected traffic20,160 by 2032
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Lp RD Ramp to I-75 over Mud Creek built?

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

What condition is Lp RD Ramp to I-75 over Mud 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 May 2023.

How much traffic does Lp RD Ramp to I-75 over Mud Creek carry?

About 4,290 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Lp RD Ramp to I-75 over Mud Creek?

The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m).

Who owns Lp RD Ramp to I-75 over Mud Creek?

It is owned by the State Highway Agency.