US Bridges

Pickard Avenue over Chippewa River

Fair

Isabella County, Michigan · In Mt Pleasant · Structure no. 000000000004379

Built
1979
46 years old, rebuilt 2017
Condition
Fair
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
133 ft
3 main spans
Daily traffic
16,211
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

Pickard Avenue over Chippewa River is a prestressed concrete box beam or girders - multiple carrying Pickard Avenue over Chippewa River in Isabella County, Michigan. It was built in 1979 and reconstructed in 2017, so it is 46 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 6 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 16,211 vehicles a day, roughly 6% of them trucks, projected to reach 19,761 by 2036. The structure is 133 ft (40.5 m) long and 61 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesPickard Avenue
CrossesChippewa River
LocationIn Mt Pleasant
RouteCity Street 2024
Coordinates43.61183, -84.77879
Functional classUrban Minor Arterial

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 inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80.7 US tons
Inventory rating48.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length133 ft (40.5 m)
Longest span63 ft (19.1 m)
Deck width61 ft (18.7 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,211 (2016)
Projected traffic19,761 by 2036
Trucks6%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 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 Pickard Avenue over Chippewa River built?

It was built in 1979, making it 46 years old in 2025. It was reconstructed in 2017.

What condition is Pickard Avenue over Chippewa 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 July 2024.

How much traffic does Pickard Avenue over Chippewa River carry?

About 16,211 vehicles per day (2016 count), of which roughly 6% are trucks.

How long is Pickard Avenue over Chippewa River?

The structure is 133 ft (40.5 m) long with a longest span of 63 ft (19.1 m) and a deck 61 ft wide.

Who owns Pickard Avenue over Chippewa River?

It is owned by the City or Municipal Highway Agency.