US Bridges

Ronald Reagan Pkwy over M-9371 Oak Road

Good

Gwinnett County, Georgia · 3.2 MI T of Lilburn · Structure no. 000000013501230

Built
1995
30 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
201 ft
3 main spans
Daily traffic
46,500
2024 count
Owner
County
County Highway Agency

About this bridge

Ronald Reagan Pkwy over M-9371 Oak Road is a prestressed concrete stringer/multi-beam or girder carrying Ronald Reagan Pkwy over M-9371 Oak Road in Gwinnett County, Georgia. It was built in 1995, so it is 30 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 46,500 vehicles a day, roughly 2% of them trucks, projected to reach 60,360 by 2032. The structure is 201 ft (61.3 m) long and 91 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesRonald Reagan Pkwy
CrossesM-9371 Oak Road
Location3.2 MI T of Lilburn
RouteCounty Highway 7238
CountyGwinnett County
StateGeorgia
Coordinates33.89595, -84.06747
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.9 US tons
Inventory rating35.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length201 ft (61.3 m)
Longest span94 ft (28.7 m)
Deck width91 ft (27.8 m)
Roadway width72 ft (21.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic46,500 (2024)
Projected traffic60,360 by 2032
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$1.8 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ronald Reagan Pkwy over M-9371 Oak Road built?

It was built in 1995, making it 30 years old in 2025.

What condition is Ronald Reagan Pkwy over M-9371 Oak Road 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 November 2023.

How much traffic does Ronald Reagan Pkwy over M-9371 Oak Road carry?

About 46,500 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is Ronald Reagan Pkwy over M-9371 Oak Road?

The structure is 201 ft (61.3 m) long with a longest span of 94 ft (28.7 m) and a deck 91 ft wide.

Who owns Ronald Reagan Pkwy over M-9371 Oak Road?

It is owned by the County Highway Agency.