US Bridges

Nfa C106 over Jockey Creek

Good

Greene County, Tennessee · N of US 321 · Structure no. 300C1060001

Built
2010
15 years old
Condition
Good
inspected January 2025
Type
Slab
Concrete Continuous
Length
40 ft
2 main spans
Daily traffic
210
2020 count
Owner
County
County Highway Agency

About this bridge

Nfa C106 over Jockey Creek is a concrete continuous slab carrying Nfa C106 over Jockey Creek in Greene County, Tennessee. It was built in 2010, so it is 15 years old, younger 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 210 vehicles a day, roughly 14% of them trucks, projected to reach 336 by 2041. The structure is 40 ft (12.3 m) long and 25 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesNfa C106
CrossesJockey Creek
LocationN of US 321
RouteCounty Highway 0C106
CountyGreene County
StateTennessee
Coordinates36.15218, -82.92979
Functional classRural 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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length40 ft (12.3 m)
Longest span18 ft (5.5 m)
Deck width25 ft (7.7 m)
Roadway width22 ft (6.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic210 (2020)
Projected traffic336 by 2041
Trucks14%
Lanes on structure2
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa C106 over Jockey Creek built?

It was built in 2010, making it 15 years old in 2025.

What condition is Nfa C106 over Jockey 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 C106 over Jockey Creek carry?

About 210 vehicles per day (2020 count), of which roughly 14% are trucks.

How long is Nfa C106 over Jockey Creek?

The structure is 40 ft (12.3 m) long with a longest span of 18 ft (5.5 m) and a deck 25 ft wide.

Who owns Nfa C106 over Jockey Creek?

It is owned by the County Highway Agency.