US Bridges

Interstate 69 over Unamed Gravel Acess

Good

Marshall County, Kentucky · Ramp 4 · Structure no. 079B00155N

Built
2016
9 years old
Condition
Good
inspected January 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
100 ft
1 main span
Daily traffic
1,226
2014 count
Owner
State
State Highway Agency

About this bridge

Interstate 69 over Unamed Gravel Acess is a prestressed concrete stringer/multi-beam or girder carrying Interstate 69 over Unamed Gravel Acess in Marshall County, Kentucky. It was built in 2016, so it is 9 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 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 1,226 vehicles a day, projected to reach 1,520 by 2034. The structure is 100 ft (30.5 m) long and 33 ft wide.

CarriesInterstate 69
CrossesUnamed Gravel Acess
LocationRamp 4
RouteInterstate 69
Coordinates36.87139, -88.36333
Functional classRural Principal Arterial - Interstate

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.
Last inspectionJanuary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating90.4 US tons
Inventory rating69.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadGreater than HL 93
Structure length100 ft (30.5 m)
Longest span97 ft (29.6 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,226 (2014)
Projected traffic1,520 by 2034
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesOther
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Interstate 69 over Unamed Gravel Acess built?

It was built in 2016, making it 9 years old in 2025.

What condition is Interstate 69 over Unamed Gravel Acess 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 2023.

How much traffic does Interstate 69 over Unamed Gravel Acess carry?

About 1,226 vehicles per day (2014 count).

How long is Interstate 69 over Unamed Gravel Acess?

The structure is 100 ft (30.5 m) long with a longest span of 97 ft (29.6 m) and a deck 33 ft wide.

Who owns Interstate 69 over Unamed Gravel Acess?

It is owned by the State Highway Agency.