US Bridges

Baldwin Street over Muskegon River

Good

Mecosta County, Michigan · City of Big Rapids · Structure no. 000000000006784

Built
2016
9 years old
Condition
Good
inspected March 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
230 ft
3 main spans
Daily traffic
7,400
2015 count
Owner
City
City or Municipal Highway Agency

About this bridge

Baldwin Street over Muskegon River is a prestressed concrete box beam or girders - single or spread carrying Baldwin Street over Muskegon River in Mecosta County, Michigan. It was built in 2016, so it is 9 years old, younger than the Michigan average of 48.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 7,400 vehicles a day, roughly 5% of them trucks, projected to reach 13,000 by 2035. The structure is 230 ft (70.1 m) long and 52 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesBaldwin Street
CrossesMuskegon River
LocationCity of Big Rapids
RouteCity Street 0
Coordinates43.70891, -85.48119
Functional classUrban 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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating52.1 US tons
Inventory rating47.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadGreater than HL 93
Structure length230 ft (70.1 m)
Longest span103 ft (31.5 m)
Deck width52 ft (15.9 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,400 (2015)
Projected traffic13,000 by 2035
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

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 Baldwin Street over Muskegon River built?

It was built in 2016, making it 9 years old in 2025.

What condition is Baldwin Street over Muskegon River 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 March 2024.

How much traffic does Baldwin Street over Muskegon River carry?

About 7,400 vehicles per day (2015 count), of which roughly 5% are trucks.

How long is Baldwin Street over Muskegon River?

The structure is 230 ft (70.1 m) long with a longest span of 103 ft (31.5 m) and a deck 52 ft wide.

Who owns Baldwin Street over Muskegon River?

It is owned by the City or Municipal Highway Agency.