US Bridges

County Line RD S over Trotter Creek

Good

Marion County, Indiana · 00.05 E of Raceway RD · Structure no. 4900643

Built
2000
25 years old
Condition
Good
inspected July 2024
Type
Culvert
Concrete
Length
22 ft
1 main span
Daily traffic
2,691
2019 count
Owner
City
City or Municipal Highway Agency

About this bridge

County Line RD S over Trotter Creek is a concrete culvert carrying County Line RD S over Trotter Creek in Marion County, Indiana. It was built in 2000, so it is 25 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 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 2,691 vehicles a day, roughly 2% of them trucks, projected to reach 4,000 by 2039. The structure is 22 ft (6.7 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCounty Line RD S
CrossesTrotter Creek
Location00.05 E of Raceway RD
RouteCity Street 0
CountyMarion County
StateIndiana
Coordinates39.63219, -86.32546
Functional classUrban 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 inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating35.9 US tons
Inventory rating35.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadOther
Structure length22 ft (6.7 m)
Longest span20 ft (6.2 m)
Deck width24 ft (7.3 m)
Roadway width20 ft (6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,691 (2019)
Projected traffic4,000 by 2039
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 County Line RD S over Trotter Creek built?

It was built in 2000, making it 25 years old in 2025.

What condition is County Line RD S over Trotter 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 July 2024.

How much traffic does County Line RD S over Trotter Creek carry?

About 2,691 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is County Line RD S over Trotter Creek?

The structure is 22 ft (6.7 m) long with a longest span of 20 ft (6.2 m) and a deck 24 ft wide.

Who owns County Line RD S over Trotter Creek?

It is owned by the City or Municipal Highway Agency.