US Bridges

SR 56 over Lost Fork Creek

Good

Jefferson County, Indiana · 08.36 E US 421 · Structure no. 020381

Built
2022
3 years old
Condition
Good
inspected August 2024
Type
Tee Beam
Prestressed Concrete
Length
107 ft
1 main span
Daily traffic
2,050
2021 count
Owner
State
State Highway Agency

About this bridge

SR 56 over Lost Fork Creek is a prestressed concrete tee beam carrying SR 56 over Lost Fork Creek in Jefferson County, Indiana. It was built in 2022, so it is 3 years old, younger than the Indiana 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 2,050 vehicles a day, roughly 18% of them trucks, projected to reach 2,370 by 2041. The structure is 107 ft (32.7 m) long and 33 ft wide. If it were closed, the detour would be 7.5 mi (12 km).

CarriesSR 56
CrossesLost Fork Creek
Location08.36 E US 421
RouteState Highway 56
StateIndiana
Coordinates38.72209, -85.2282
Functional classRural Minor Arterial

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.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.2 US tons
Inventory rating40 US tons

Structure

Structure typeTee Beam
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length107 ft (32.7 m)
Longest span106 ft (32.3 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,050 (2021)
Projected traffic2,370 by 2041
Trucks18%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed7.5 mi (12 km)
TollOn a free road
National Highway SystemNo

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 SR 56 over Lost Fork Creek built?

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

What condition is SR 56 over Lost 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 August 2024.

How much traffic does SR 56 over Lost Fork Creek carry?

About 2,050 vehicles per day (2021 count), of which roughly 18% are trucks.

How long is SR 56 over Lost Fork Creek?

The structure is 107 ft (32.7 m) long with a longest span of 106 ft (32.3 m) and a deck 33 ft wide.

Who owns SR 56 over Lost Fork Creek?

It is owned by the State Highway Agency.