US Bridges

M-37 over Wheeler Creek

Fair

Wexford County, Michigan · 1.0 MI N of Sherman · Structure no. 000000000012538

Built
1994
31 years old
Condition
Fair
inspected July 2024
Type
Culvert
Concrete
Length
22 ft
1 main span
Daily traffic
5,896
2007 count
Owner
State
State Highway Agency

About this bridge

M-37 over Wheeler Creek is a concrete culvert carrying M-37 over Wheeler Creek in Wexford County, Michigan. It was built in 1994, so it is 31 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 5,896 vehicles a day, roughly 9% of them trucks, projected to reach 8,175 by 2018. The structure is 22 ft (6.7 m) long.

CarriesM-37
CrossesWheeler Creek
Location1.0 MI N of Sherman
RouteState Highway 37
Coordinates44.43785, -85.69835
Functional classRural Principal Arterial - Other

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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadHS 25 or greater
Structure length22 ft (6.7 m)
Longest span22 ft (6.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,896 (2007)
Projected traffic8,175 by 2018
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
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 M-37 over Wheeler Creek built?

It was built in 1994, making it 31 years old in 2025.

What condition is M-37 over Wheeler 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 July 2024.

How much traffic does M-37 over Wheeler Creek carry?

About 5,896 vehicles per day (2007 count), of which roughly 9% are trucks.

How long is M-37 over Wheeler Creek?

The structure is 22 ft (6.7 m) long with a longest span of 22 ft (6.7 m).

Who owns M-37 over Wheeler Creek?

It is owned by the State Highway Agency.