US Bridges

Leonard Street over Crockery Creek

Fair

Ottawa County, Michigan · 0.02 Miles E of 112th Ave · Structure no. 000000000008843

Built
2006
19 years old
Condition
Fair
inspected November 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
90 ft
1 main span
Daily traffic
2,980
2020 count
Owner
County
County Highway Agency

About this bridge

Leonard Street over Crockery Creek is a prestressed concrete box beam or girders - single or spread carrying Leonard Street over Crockery Creek in Ottawa County, Michigan. It was built in 2006, so it is 19 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 2,980 vehicles a day, roughly 5% of them trucks, projected to reach 5,370 by 2040. The structure is 90 ft (27.4 m) long and 58 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesLeonard Street
CrossesCrockery Creek
Location0.02 Miles E of 112th Ave
RouteCounty Highway 7052
Coordinates43.06295, -86.06642
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating107.1 US tons
Inventory rating79.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length90 ft (27.4 m)
Longest span86 ft (26.2 m)
Deck width58 ft (17.6 m)
Roadway width52 ft (15.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,980 (2020)
Projected traffic5,370 by 2040
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Leonard Street over Crockery Creek built?

It was built in 2006, making it 19 years old in 2025.

What condition is Leonard Street over Crockery 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 November 2024.

How much traffic does Leonard Street over Crockery Creek carry?

About 2,980 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is Leonard Street over Crockery Creek?

The structure is 90 ft (27.4 m) long with a longest span of 86 ft (26.2 m) and a deck 58 ft wide.

Who owns Leonard Street over Crockery Creek?

It is owned by the County Highway Agency.