US Bridges

Logansport RD over Williams Ditch

Good

Cass County, Indiana · 00.40 W of CR 875 E · Structure no. 0900145

Built
2007
18 years old
Condition
Good
inspected June 2023
Type
Culvert
Concrete
Length
26 ft
1 main span
Daily traffic
3,640
2023 count
Owner
County
County Highway Agency

About this bridge

Logansport RD over Williams Ditch is a concrete culvert carrying Logansport RD over Williams Ditch in Cass County, Indiana. It was built in 2007, so it is 18 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 3,640 vehicles a day, roughly 15% of them trucks, projected to reach 4,800 by 2043. The structure is 26 ft (7.8 m) long and 52 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesLogansport RD
CrossesWilliams Ditch
Location00.40 W of CR 875 E
RouteCounty Highway 0
StateIndiana
Coordinates40.75743, -86.21998
Functional classRural Minor Arterial

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 inspectionJune 2023
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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.9 US tons
Inventory rating35.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length26 ft (7.8 m)
Longest span24 ft (7.2 m)
Deck width52 ft (15.8 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,640 (2023)
Projected traffic4,800 by 2043
Trucks15%
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 Logansport RD over Williams Ditch built?

It was built in 2007, making it 18 years old in 2025.

What condition is Logansport RD over Williams 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 June 2023.

How much traffic does Logansport RD over Williams Ditch carry?

About 3,640 vehicles per day (2023 count), of which roughly 15% are trucks.

How long is Logansport RD over Williams Ditch?

The structure is 26 ft (7.8 m) long with a longest span of 24 ft (7.2 m) and a deck 52 ft wide.

Who owns Logansport RD over Williams Ditch?

It is owned by the County Highway Agency.