US Bridges

Mn 210 over Crow Wing River

Good

Morrison County, Minnesota · 0.1 MI E of TH 10 · Structure no. 49026

Built
1990
35 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
395 ft
4 main spans
Daily traffic
9,146
2022 count
Owner
State
State Highway Agency

About this bridge

Mn 210 over Crow Wing River is a prestressed concrete stringer/multi-beam or girder carrying Mn 210 over Crow Wing River in Morrison County, Minnesota. It was built in 1990, so it is 35 years old, younger than the Minnesota average of 38.5 years.

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

It carries about 9,146 vehicles a day, roughly 10% of them trucks, projected to reach 7,800 by 2042. The structure is 395 ft (120.4 m) long and 66 ft wide. If it were closed, the detour would be 60.3 mi (97 km).

CarriesMn 210
CrossesCrow Wing River
Location0.1 MI E of TH 10
RouteState Highway 210
Coordinates46.34205, -94.64459
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating100.8 US tons
Inventory rating70.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 25 or greater
Structure length395 ft (120.4 m)
Longest span98 ft (29.9 m)
Deck width66 ft (20.1 m)
Roadway width63 ft (19.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,146 (2022)
Projected traffic7,800 by 2042
Trucks10%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed60.3 mi (97 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Mn 210 over Crow Wing River built?

It was built in 1990, making it 35 years old in 2025.

What condition is Mn 210 over Crow Wing 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 August 2024.

How much traffic does Mn 210 over Crow Wing River carry?

About 9,146 vehicles per day (2022 count), of which roughly 10% are trucks.

How long is Mn 210 over Crow Wing River?

The structure is 395 ft (120.4 m) long with a longest span of 98 ft (29.9 m) and a deck 66 ft wide.

Who owns Mn 210 over Crow Wing River?

It is owned by the State Highway Agency.