US Bridges

Main Street over Maple River

Fair

Clinton County, Michigan · In Ovid · Structure no. 000000000002030

Built
2001
24 years old
Condition
Fair
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
74 ft
1 main span
Daily traffic
7,892
1996 count
Owner
City
City or Municipal Highway Agency

About this bridge

Main Street over Maple River is a prestressed concrete box beam or girders - multiple carrying Main Street over Maple River in Clinton County, Michigan. It was built in 2001, so it is 24 years old, younger than the Michigan average of 48.3 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.

It carries about 7,892 vehicles a day, roughly 4% of them trucks, projected to reach 14,254 by 2016. The structure is 74 ft (22.6 m) long and 53 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMain Street
CrossesMaple River
LocationIn Ovid
RouteCity Street 0
Coordinates43.00154, -84.37165
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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.1 US tons
Inventory rating65 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length74 ft (22.6 m)
Longest span74 ft (22.6 m)
Deck width53 ft (16.2 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,892 (1996)
Projected traffic14,254 by 2016
Trucks4%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Main Street over Maple River built?

It was built in 2001, making it 24 years old in 2025.

What condition is Main Street over Maple River 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 Main Street over Maple River carry?

About 7,892 vehicles per day (1996 count), of which roughly 4% are trucks.

How long is Main Street over Maple River?

The structure is 74 ft (22.6 m) long with a longest span of 74 ft (22.6 m) and a deck 53 ft wide.

Who owns Main Street over Maple River?

It is owned by the City or Municipal Highway Agency.