US Bridges

CR-1337 over Rockhouse Creek

Good

Leslie County, Kentucky · .1 MI S of US-421 · Structure no. 066C00107N

Built
2022
3 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
44 ft
1 main span
Daily traffic
32
2021 count
Owner
County
County Highway Agency

About this bridge

CR-1337 over Rockhouse Creek is a prestressed concrete box beam or girders - multiple carrying CR-1337 over Rockhouse Creek in Leslie County, Kentucky. It was built in 2022, so it is 3 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 32 vehicles a day, projected to reach 32 by 2041. The structure is 44 ft (13.4 m) long and 12 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

Location

Open in Google Maps
CarriesCR-1337
CrossesRockhouse Creek
Location.1 MI S of US-421
RouteCounty Highway 1337
CountyLeslie County
StateKentucky
Coordinates37.15111, -83.39
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating62.2 US tons
Inventory rating47.8 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadGreater than HL 93
Structure length44 ft (13.4 m)
Longest span43 ft (13 m)
Deck width12 ft (3.7 m)
Roadway width11 ft (3.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic32 (2021)
Projected traffic32 by 2041
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 CR-1337 over Rockhouse Creek built?

It was built in 2022, making it 3 years old in 2025.

What condition is CR-1337 over Rockhouse 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 October 2024.

How much traffic does CR-1337 over Rockhouse Creek carry?

About 32 vehicles per day (2021 count).

How long is CR-1337 over Rockhouse Creek?

The structure is 44 ft (13.4 m) long with a longest span of 43 ft (13 m) and a deck 12 ft wide.

Who owns CR-1337 over Rockhouse Creek?

It is owned by the County Highway Agency.