US Bridges

Maple Grove Road over Pine Creek Drain

Good

Lapeer County, Michigan · Sec. 10-11 Lapeer Twp. · Structure no. 000000000012604

Built
1989
36 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
20 ft
1 main span
Daily traffic
780
2019 count
Owner
County
County Highway Agency

About this bridge

Maple Grove Road over Pine Creek Drain is a concrete culvert carrying Maple Grove Road over Pine Creek Drain in Lapeer County, Michigan. It was built in 1989, so it is 36 years old, younger than the Michigan average of 48.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 780 vehicles a day, projected to reach 952 by 2039. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesMaple Grove Road
CrossesPine Creek Drain
LocationSec. 10-11 Lapeer Twp.
RouteCounty Highway 0
Coordinates43.03932, -83.26466
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length20 ft (6.1 m)
Longest span20 ft (6.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic780 (2019)
Projected traffic952 by 2039
Trucks0%
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 Maple Grove Road over Pine Creek Drain built?

It was built in 1989, making it 36 years old in 2025.

What condition is Maple Grove Road over Pine Creek Drain in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.

How much traffic does Maple Grove Road over Pine Creek Drain carry?

About 780 vehicles per day (2019 count).

How long is Maple Grove Road over Pine Creek Drain?

The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m).

Who owns Maple Grove Road over Pine Creek Drain?

It is owned by the County Highway Agency.