US Bridges

68th ST over US-131

Fair

Kent County, Michigan · 0.4 MI S of Wyoming · Structure no. 000000000004965

Built
2000
25 years old
Condition
Fair
inspected May 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
206 ft
4 main spans
Daily traffic
22,905
1995 count
Owner
State
State Highway Agency

About this bridge

68th ST over US-131 is a prestressed concrete box beam or girders - single or spread carrying 68th ST over US-131 in Kent County, Michigan. It was built in 2000, so it is 25 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 22,905 vehicles a day, roughly 10% of them trucks, projected to reach 41,369 by 2015. The structure is 206 ft (62.9 m) long and 76 ft wide.

Carries68th ST
CrossesUS-131
Location0.4 MI S of Wyoming
RouteCounty Highway 2001
Coordinates42.84093, -85.67779
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating81.5 US tons
Inventory rating48.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length206 ft (62.9 m)
Longest span59 ft (17.9 m)
Deck width76 ft (23.3 m)
Roadway width69 ft (21 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic22,905 (1995)
Projected traffic41,369 by 2015
Trucks10%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 68th ST over US-131 built?

It was built in 2000, making it 25 years old in 2025.

What condition is 68th ST over US-131 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 May 2023.

How much traffic does 68th ST over US-131 carry?

About 22,905 vehicles per day (1995 count), of which roughly 10% are trucks.

How long is 68th ST over US-131?

The structure is 206 ft (62.9 m) long with a longest span of 59 ft (17.9 m) and a deck 76 ft wide.

Who owns 68th ST over US-131?

It is owned by the State Highway Agency.