US Bridges

CR 500N over South Br Clifty Creek

Good

Decatur County, Indiana · 00.10 W of CR 200 E · Structure no. 1600051

Built
1976
49 years old
Condition
Good
inspected April 2023
Type
Culvert
Steel
Length
43 ft
2 main spans
Daily traffic
110
2017 count
Owner
County
County Highway Agency

About this bridge

CR 500N over South Br Clifty Creek is a steel culvert carrying CR 500N over South Br Clifty Creek in Decatur County, Indiana. It was built in 1976, so it is 49 years old, older 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 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 110 vehicles a day, roughly 5% of them trucks, projected to reach 170 by 2037. The structure is 43 ft (13.1 m) long and 18 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesCR 500N
CrossesSouth Br Clifty Creek
Location00.10 W of CR 200 E
RouteCounty Highway 72
StateIndiana
Coordinates39.41055, -85.4441
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating85.3 US tons
Inventory rating65.7 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadH 20
Structure length43 ft (13.1 m)
Longest span18 ft (5.4 m)
Deck width18 ft (5.4 m)
Roadway width18 ft (5.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic110 (2017)
Projected traffic170 by 2037
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 500N over South Br Clifty Creek built?

It was built in 1976, making it 49 years old in 2025.

What condition is CR 500N over South Br Clifty 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 April 2023.

How much traffic does CR 500N over South Br Clifty Creek carry?

About 110 vehicles per day (2017 count), of which roughly 5% are trucks.

How long is CR 500N over South Br Clifty Creek?

The structure is 43 ft (13.1 m) long with a longest span of 18 ft (5.4 m) and a deck 18 ft wide.

Who owns CR 500N over South Br Clifty Creek?

It is owned by the County Highway Agency.