US Bridges

256th ST West over Symons Ditch

Good

Hamilton County, Indiana · 00.95 E of Eagletown RD · Structure no. 2900212

Built
1980
45 years old
Condition
Good
inspected August 2023
Type
Culvert
Aluminum, Wrought Iron, or Cast Iron
Length
26 ft
2 main spans
Daily traffic
90
2019 count
Owner
County
County Highway Agency

About this bridge

256th ST West over Symons Ditch is a aluminum, wrought iron, or cast iron culvert carrying 256th ST West over Symons Ditch in Hamilton County, Indiana. It was built in 1980, so it is 45 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 90 vehicles a day, roughly 3% of them trucks, projected to reach 150 by 2039. The structure is 26 ft (7.9 m) long and 20 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Carries256th ST West
CrossesSymons Ditch
Location00.95 E of Eagletown RD
RouteCounty Highway 0
StateIndiana
Coordinates40.15952, -86.17667
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 inspectionAugust 2023
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 adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating38.9 US tons
Inventory rating30 US tons

Structure

Structure typeCulvert
MaterialAluminum, Wrought Iron, or Cast Iron
DeckNot applicable
Main spans2
Design loadH 20
Structure length26 ft (7.9 m)
Longest span12 ft (3.6 m)
Deck width20 ft (6 m)
Roadway width20 ft (6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic90 (2019)
Projected traffic150 by 2039
Trucks3%
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

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 256th ST West over Symons Ditch built?

It was built in 1980, making it 45 years old in 2025.

What condition is 256th ST West over Symons Ditch 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 2023.

How much traffic does 256th ST West over Symons Ditch carry?

About 90 vehicles per day (2019 count), of which roughly 3% are trucks.

How long is 256th ST West over Symons Ditch?

The structure is 26 ft (7.9 m) long with a longest span of 12 ft (3.6 m) and a deck 20 ft wide.

Who owns 256th ST West over Symons Ditch?

It is owned by the County Highway Agency.