US Bridges

Satellite Blvd. over Sweetwater Creek

Fair

Gwinnett County, Georgia · 2.3 MI SE of Duluth · Structure no. 000000013551080

Built
1983
42 years old
Condition
Fair
inspected December 2023
Type
Culvert
Concrete
Length
40 ft
4 main spans
Daily traffic
24,600
2024 count
Owner
County
County Highway Agency

About this bridge

Satellite Blvd. over Sweetwater Creek is a concrete culvert carrying Satellite Blvd. over Sweetwater Creek in Gwinnett County, Georgia. It was built in 1983, so it is 42 years old, younger than the Georgia average of 47.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 24,600 vehicles a day, roughly 1% of them trucks, projected to reach 51,150 by 2032. The structure is 40 ft (12.2 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSatellite Blvd.
CrossesSweetwater Creek
Location2.3 MI SE of Duluth
RouteCounty Highway 2001
StateGeorgia
Coordinates33.96499, -84.10786
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61 US tons
Inventory rating35.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 20 + Mod
Structure length40 ft (12.2 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic24,600 (2024)
Projected traffic51,150 by 2032
Trucks1%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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$426,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Satellite Blvd. over Sweetwater Creek built?

It was built in 1983, making it 42 years old in 2025.

What condition is Satellite Blvd. over Sweetwater Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2023.

How much traffic does Satellite Blvd. over Sweetwater Creek carry?

About 24,600 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Satellite Blvd. over Sweetwater Creek?

The structure is 40 ft (12.2 m) long with a longest span of 9 ft (2.7 m).

Who owns Satellite Blvd. over Sweetwater Creek?

It is owned by the County Highway Agency.