US Bridges

Mount Eden RD over Br Cammie Thomas Ditch

FairPosted for load

Washington County, Indiana · 01.90 W Garriott RD · Structure no. 8800018

Built
1973
52 years old, rebuilt 1996
Condition
Fair
inspected June 2024
Type
Slab
Concrete
Length
23 ft
1 main span
Daily traffic
64
2012 count
Owner
County
County Highway Agency

About this bridge

Mount Eden RD over Br Cammie Thomas Ditch is a concrete slab carrying Mount Eden RD over Br Cammie Thomas Ditch in Washington County, Indiana. It was built in 1973 and reconstructed in 1996, so it is 52 years old, older than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.

It carries about 64 vehicles a day, roughly 5% of them trucks, projected to reach 87 by 2032. The structure is 23 ft (7 m) long and 18 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesMount Eden RD
CrossesBr Cammie Thomas Ditch
Location01.90 W Garriott RD
RouteCounty Highway 0
StateIndiana
Coordinates38.73531, -85.98311
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.1 US tons
Inventory rating28.8 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length23 ft (7 m)
Longest span20 ft (6 m)
Deck width18 ft (5.4 m)
Roadway width17 ft (5.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic64 (2012)
Projected traffic87 by 2032
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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 Mount Eden RD over Br Cammie Thomas Ditch built?

It was built in 1973, making it 52 years old in 2025. It was reconstructed in 1996.

What condition is Mount Eden RD over Br Cammie Thomas Ditch in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2024.

How much traffic does Mount Eden RD over Br Cammie Thomas Ditch carry?

About 64 vehicles per day (2012 count), of which roughly 5% are trucks.

How long is Mount Eden RD over Br Cammie Thomas Ditch?

The structure is 23 ft (7 m) long with a longest span of 20 ft (6 m) and a deck 18 ft wide.

Who owns Mount Eden RD over Br Cammie Thomas Ditch?

It is owned by the County Highway Agency.