US Bridges

US-79 over Elk Fork Creek

Good

Todd County, Kentucky · 1.0 M S of JCT KY-102 · Structure no. 110B00049N

Built
2023
2 years old
Condition
Good
inspected March 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
183 ft
2 main spans
Daily traffic
3,384
2022 count
Owner
State
State Highway Agency

About this bridge

US-79 over Elk Fork Creek is a prestressed concrete continuous box beam or girders - single or spread carrying US-79 over Elk Fork Creek in Todd County, Kentucky. It was built in 2023, so it is 2 years old, younger than the Kentucky average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,384 vehicles a day, roughly 22% of them trucks, projected to reach 3,384 by 2042. The structure is 183 ft (55.9 m) long and 47 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesUS-79
CrossesElk Fork Creek
Location1.0 M S of JCT KY-102
RouteU.S. Route 79
Coordinates36.7125, -87.09917
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.8 US tons
Inventory rating62.2 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadGreater than HL 93
Structure length183 ft (55.9 m)
Longest span90 ft (27.4 m)
Deck width47 ft (14.2 m)
Roadway width12 ft (3.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,384 (2022)
Projected traffic3,384 by 2042
Trucks22%
Lanes on structure2
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US-79 over Elk Fork Creek built?

It was built in 2023, making it 2 years old in 2025.

What condition is US-79 over Elk Fork 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 March 2024.

How much traffic does US-79 over Elk Fork Creek carry?

About 3,384 vehicles per day (2022 count), of which roughly 22% are trucks.

How long is US-79 over Elk Fork Creek?

The structure is 183 ft (55.9 m) long with a longest span of 90 ft (27.4 m) and a deck 47 ft wide.

Who owns US-79 over Elk Fork Creek?

It is owned by the State Highway Agency.