US Bridges

Sanders Road over Mud Creek

Fair

Ionia County, Michigan · 1 MI N/1.5 MI E Mulliken · Structure no. 000000000004062

Built
2001
24 years old
Condition
Fair
inspected October 2024
Type
Culvert
Concrete
Length
22 ft
1 main span
Daily traffic
67
2008 count
Owner
County
County Highway Agency

About this bridge

Sanders Road over Mud Creek is a concrete culvert carrying Sanders Road over Mud Creek in Ionia County, Michigan. It was built in 2001, so it is 24 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 67 vehicles a day, roughly 13% of them trucks, projected to reach 78 by 2028. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSanders Road
CrossesMud Creek
Location1 MI N/1.5 MI E Mulliken
RouteCounty Highway 0
Coordinates42.78394, -84.8567
Functional classRural Local

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 inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating47.8 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
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 traffic67 (2008)
Projected traffic78 by 2028
Trucks13%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Sanders Road over Mud Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is Sanders Road over Mud 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 October 2024.

How much traffic does Sanders Road over Mud Creek carry?

About 67 vehicles per day (2008 count), of which roughly 13% are trucks.

How long is Sanders Road over Mud Creek?

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

Who owns Sanders Road over Mud Creek?

It is owned by the County Highway Agency.