US Bridges

Nfa 2079 (sa 8306) over Pee Dee Creek

Good

Sumner County, Tennessee · 4.4 MI SE JCT SR25&SR76 · Structure no. 83020790005

Built
1965
60 years old
Condition
Good
inspected January 2025
Type
Culvert
Concrete Continuous
Length
40 ft
2 main spans
Daily traffic
1,150
2021 count
Owner
County
County Highway Agency

About this bridge

Nfa 2079 (sa 8306) over Pee Dee Creek is a concrete continuous culvert carrying Nfa 2079 (sa 8306) over Pee Dee Creek in Sumner County, Tennessee. It was built in 1965, so it is 60 years old, older than the Tennessee average of 47.4 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 1,150 vehicles a day, roughly 3% of them trucks, projected to reach 1,312 by 2041. The structure is 40 ft (12.2 m) long and 29 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

CarriesNfa 2079 (sa 8306)
CrossesPee Dee Creek
Location4.4 MI SE JCT SR25&SR76
RouteCounty Highway 2079
Coordinates36.43292, -86.56377
Functional classRural Minor Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating98.2 US tons
Inventory rating26.8 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length40 ft (12.2 m)
Longest span18 ft (5.5 m)
Deck width29 ft (8.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,150 (2021)
Projected traffic1,312 by 2041
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$86,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa 2079 (sa 8306) over Pee Dee Creek built?

It was built in 1965, making it 60 years old in 2025.

What condition is Nfa 2079 (sa 8306) over Pee Dee 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 January 2025.

How much traffic does Nfa 2079 (sa 8306) over Pee Dee Creek carry?

About 1,150 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Nfa 2079 (sa 8306) over Pee Dee Creek?

The structure is 40 ft (12.2 m) long with a longest span of 18 ft (5.5 m) and a deck 29 ft wide.

Who owns Nfa 2079 (sa 8306) over Pee Dee Creek?

It is owned by the County Highway Agency.