US Bridges

Miles Road over Unknown Stream

Fair

Jessamine County, Kentucky · .4 MI S Ky 39 · Structure no. 057C00050N

Built
1995
30 years old
Condition
Fair
inspected January 2023
Type
Culvert
Concrete
Length
56 ft
6 main spans
Daily traffic
1,655
2017 count
Owner
City
City or Municipal Highway Agency

About this bridge

Miles Road over Unknown Stream is a concrete culvert carrying Miles Road over Unknown Stream in Jessamine County, Kentucky. It was built in 1995, so it is 30 years old, younger than the Kentucky average of 46.6 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 1,655 vehicles a day, projected to reach 1,655 by 2037. The structure is 56 ft (17.2 m) long and 52 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesMiles Road
CrossesUnknown Stream
Location.4 MI S Ky 39
RouteCity Street 1100
CountyJessamine County
StateKentucky
Coordinates37.87111, -84.56472
Functional classUrban Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating60 US tons
Inventory rating44 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, precast panels
Main spans6
Design loadUnknown
Structure length56 ft (17.2 m)
Longest span8 ft (2.4 m)
Deck width52 ft (15.8 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,655 (2017)
Projected traffic1,655 by 2037
Trucks—
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Miles Road over Unknown Stream built?

It was built in 1995, making it 30 years old in 2025.

What condition is Miles Road over Unknown Stream 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 January 2023.

How much traffic does Miles Road over Unknown Stream carry?

About 1,655 vehicles per day (2017 count).

How long is Miles Road over Unknown Stream?

The structure is 56 ft (17.2 m) long with a longest span of 8 ft (2.4 m) and a deck 52 ft wide.

Who owns Miles Road over Unknown Stream?

It is owned by the City or Municipal Highway Agency.