US Bridges

CR 500 North over Lost River

Fair

Orange County, Indiana · 0.20 E of CR 200 W · Structure no. 5900017

Built
1971
54 years old
Condition
Fair
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
150 ft
3 main spans
Daily traffic
425
2021 count
Owner
County
County Highway Agency

About this bridge

CR 500 North over Lost River is a prestressed concrete box beam or girders - multiple carrying CR 500 North over Lost River in Orange County, Indiana. It was built in 1971, so it is 54 years old, older than the Indiana 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 425 vehicles a day, roughly 12% of them trucks, projected to reach 886 by 2041. The structure is 150 ft (45.7 m) long and 27 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesCR 500 North
CrossesLost River
Location0.20 E of CR 200 W
RouteCounty Highway 48
StateIndiana
Coordinates38.63003, -86.49259
Functional classRural Minor Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.1 US tons
Inventory rating35.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length150 ft (45.7 m)
Longest span50 ft (15.2 m)
Deck width27 ft (8.3 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic425 (2021)
Projected traffic886 by 2041
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 500 North over Lost River built?

It was built in 1971, making it 54 years old in 2025.

What condition is CR 500 North over Lost River 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 May 2024.

How much traffic does CR 500 North over Lost River carry?

About 425 vehicles per day (2021 count), of which roughly 12% are trucks.

How long is CR 500 North over Lost River?

The structure is 150 ft (45.7 m) long with a longest span of 50 ft (15.2 m) and a deck 27 ft wide.

Who owns CR 500 North over Lost River?

It is owned by the County Highway Agency.