US Bridges

Mn 27 over Steer Creek

Fair

Traverse County, Minnesota · 2.4 MI N of Browns Valle · Structure no. 5387

Built
1934
91 years old
Condition
Fair
inspected August 2024
Type
Culvert
Concrete
Length
33 ft
3 main spans
Daily traffic
793
2022 count
Owner
State
State Highway Agency

About this bridge

Mn 27 over Steer Creek is a concrete culvert carrying Mn 27 over Steer Creek in Traverse County, Minnesota. It was built in 1934, so it is 91 years old, older than the Minnesota average of 38.5 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 793 vehicles a day, roughly 22% of them trucks, projected to reach 560 by 2042. The structure is 33 ft (10.2 m) long. If it were closed, the detour would be 6.8 mi (11 km).

CarriesMn 27
CrossesSteer Creek
Location2.4 MI N of Browns Valle
RouteState Highway 27
Coordinates45.62621, -96.84264
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43.2 US tons
Inventory rating32.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length33 ft (10.2 m)
Longest span11 ft (3.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic793 (2022)
Projected traffic560 by 2042
Trucks22%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

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$127 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Mn 27 over Steer Creek built?

It was built in 1934, making it 91 years old in 2025.

What condition is Mn 27 over Steer Creek 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 August 2024.

How much traffic does Mn 27 over Steer Creek carry?

About 793 vehicles per day (2022 count), of which roughly 22% are trucks.

How long is Mn 27 over Steer Creek?

The structure is 33 ft (10.2 m) long with a longest span of 11 ft (3.3 m).

Who owns Mn 27 over Steer Creek?

It is owned by the State Highway Agency.