US Bridges

SR 10 over Branch of Zechiel Arm

Good

Marshall County, Indiana · 00.77 W SR 17 · Structure no. 002970

Built
2000
25 years old
Condition
Good
inspected January 2024
Type
Culvert
Concrete
Length
24 ft
1 main span
Daily traffic
1,482
2020 count
Owner
State
State Highway Agency

About this bridge

SR 10 over Branch of Zechiel Arm is a concrete culvert carrying SR 10 over Branch of Zechiel Arm in Marshall 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 1,482 vehicles a day, roughly 11% of them trucks, projected to reach 3,449 by 2030. The structure is 24 ft (7.3 m) long and 29 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

Location

Open in Google Maps
CarriesSR 10
CrossesBranch of Zechiel Arm
Location00.77 W SR 17
RouteState Highway 10
CountyMarshall County
StateIndiana
Coordinates41.22598, -86.44838
Functional classRural Major Collector

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating67.1 US tons
Inventory rating57.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span22 ft (6.7 m)
Deck width29 ft (8.8 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,482 (2020)
Projected traffic3,449 by 2030
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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 10 over Branch of Zechiel Arm built?

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

What condition is SR 10 over Branch of Zechiel Arm 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 January 2024.

How much traffic does SR 10 over Branch of Zechiel Arm carry?

About 1,482 vehicles per day (2020 count), of which roughly 11% are trucks.

How long is SR 10 over Branch of Zechiel Arm?

The structure is 24 ft (7.3 m) long with a longest span of 22 ft (6.7 m) and a deck 29 ft wide.

Who owns SR 10 over Branch of Zechiel Arm?

It is owned by the State Highway Agency.