US Bridges

Nfa 1242 (sa 1505) over Gulf Fork Big Creek

Fair

Cocke County, Tennessee · 3 Mi. E of Hartford · Structure no. 15S24850019

Built
2006
19 years old
Condition
Fair
inspected October 2024
Type
Slab
Concrete Continuous
Length
59 ft
3 main spans
Daily traffic
208
2021 count
Owner
County
County Highway Agency

About this bridge

Nfa 1242 (sa 1505) over Gulf Fork Big Creek is a concrete continuous slab carrying Nfa 1242 (sa 1505) over Gulf Fork Big Creek in Cocke County, Tennessee. It was built in 2006, so it is 19 years old, younger than the Tennessee average of 47.4 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 208 vehicles a day, roughly 3% of them trucks, projected to reach 2,080 by 2038. The structure is 59 ft (18.1 m) long and 33 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

CarriesNfa 1242 (sa 1505)
CrossesGulf Fork Big Creek
Location3 Mi. E of Hartford
RouteCounty Highway 1242
Coordinates35.8262, -83.0922
Functional classRural Minor 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length59 ft (18.1 m)
Longest span18 ft (5.6 m)
Deck width33 ft (10.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic208 (2021)
Projected traffic2,080 by 2038
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.9 mi (32 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa 1242 (sa 1505) over Gulf Fork Big Creek built?

It was built in 2006, making it 19 years old in 2025.

What condition is Nfa 1242 (sa 1505) over Gulf Fork Big 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 October 2024.

How much traffic does Nfa 1242 (sa 1505) over Gulf Fork Big Creek carry?

About 208 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Nfa 1242 (sa 1505) over Gulf Fork Big Creek?

The structure is 59 ft (18.1 m) long with a longest span of 18 ft (5.6 m) and a deck 33 ft wide.

Who owns Nfa 1242 (sa 1505) over Gulf Fork Big Creek?

It is owned by the County Highway Agency.