US Bridges

Walther Blvd over SR 316

Good

Gwinnett County, Georgia · 0.5 MI W of Lawrenceville · Structure no. 000000013552600

Built
2017
8 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
369 ft
4 main spans
Daily traffic
6,800
2024 count
Owner
State
State Highway Agency

About this bridge

Walther Blvd over SR 316 is a prestressed concrete stringer/multi-beam or girder carrying Walther Blvd over SR 316 in Gwinnett County, Georgia. It was built in 2017, so it is 8 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 6,800 vehicles a day, roughly 1% of them trucks, projected to reach 8,400 by 2036. The structure is 369 ft (112.5 m) long and 65 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesWalther Blvd
CrossesSR 316
Location0.5 MI W of Lawrenceville
RouteCounty Highway 3931
CountyGwinnett County
StateGeorgia
Coordinates33.97228, -84.00826
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment6: Equal to present minimum criteria
Operating rating75 US tons
Inventory rating40.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length369 ft (112.5 m)
Longest span130 ft (39.6 m)
Deck width65 ft (19.7 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,800 (2024)
Projected traffic8,400 by 2036
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
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$49.2 million (2018 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Walther Blvd over SR 316 built?

It was built in 2017, making it 8 years old in 2025.

What condition is Walther Blvd over SR 316 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 February 2024.

How much traffic does Walther Blvd over SR 316 carry?

About 6,800 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Walther Blvd over SR 316?

The structure is 369 ft (112.5 m) long with a longest span of 130 ft (39.6 m) and a deck 65 ft wide.

Who owns Walther Blvd over SR 316?

It is owned by the State Highway Agency.