US Bridges

CR 1400 North over Bolley Ditch

FairPosted for load

Miami County, Indiana · 0.40 W of CR 700 E · Structure no. 5200013

Built
1994
31 years old
Condition
Fair
inspected May 2023
Type
Slab
Wood or Timber
Length
26 ft
1 main span
Daily traffic
110
2011 count
Owner
County
County Highway Agency

About this bridge

CR 1400 North over Bolley Ditch is a wood or timber slab carrying CR 1400 North over Bolley Ditch in Miami County, Indiana. It was built in 1994, so it is 31 years old, younger 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 6 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 110 vehicles a day, roughly 5% of them trucks, projected to reach 175 by 2031. The structure is 26 ft (7.9 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesCR 1400 North
CrossesBolley Ditch
Location0.40 W of CR 700 E
RouteCounty Highway 92
CountyMiami County
StateIndiana
Coordinates40.97194, -85.95464
Functional classRural Minor 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to 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 alignment6: Equal to present minimum criteria
Operating rating45.6 US tons
Inventory rating31.3 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans1
Design loadHS 20
Structure length26 ft (7.9 m)
Longest span23 ft (7.1 m)
Deck width26 ft (7.8 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic110 (2011)
Projected traffic175 by 2031
Trucks5%
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 CR 1400 North over Bolley Ditch built?

It was built in 1994, making it 31 years old in 2025.

What condition is CR 1400 North over Bolley 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 May 2023.

How much traffic does CR 1400 North over Bolley Ditch carry?

About 110 vehicles per day (2011 count), of which roughly 5% are trucks.

How long is CR 1400 North over Bolley Ditch?

The structure is 26 ft (7.9 m) long with a longest span of 23 ft (7.1 m) and a deck 26 ft wide.

Who owns CR 1400 North over Bolley Ditch?

It is owned by the County Highway Agency.