US Bridges

Ida Center Road over Lockwood Drain

Good

Monroe County, Michigan · 0.85 E of Lewis Road · Structure no. 000000000007235

Built
2021
4 years old
Condition
Good
inspected July 2023
Type
Culvert
Concrete
Length
24 ft
1 main span
Daily traffic
920
2020 count
Owner
County
County Highway Agency

About this bridge

Ida Center Road over Lockwood Drain is a concrete culvert carrying Ida Center Road over Lockwood Drain in Monroe County, Michigan. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 920 vehicles a day, roughly 12% of them trucks, projected to reach 1,058 by 2040. The structure is 24 ft (7.4 m) long. If it were closed, the detour would be 9.9 mi (16 km).

Location

Open in Google Maps
CarriesIda Center Road
CrossesLockwood Drain
Location0.85 E of Lewis Road
RouteCounty Highway 5836
CountyMonroe County
StateMichigan
Coordinates41.86646, -83.55498
Functional classRural Major Collector

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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating58.2 US tons
Inventory rating45 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHL 93
Structure length24 ft (7.4 m)
Longest span24 ft (7.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic920 (2020)
Projected traffic1,058 by 2040
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 Ida Center Road over Lockwood Drain built?

It was built in 2021, making it 4 years old in 2025.

What condition is Ida Center Road over Lockwood 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 Ida Center Road over Lockwood Drain carry?

About 920 vehicles per day (2020 count), of which roughly 12% are trucks.

How long is Ida Center Road over Lockwood Drain?

The structure is 24 ft (7.4 m) long with a longest span of 24 ft (7.4 m).

Who owns Ida Center Road over Lockwood Drain?

It is owned by the County Highway Agency.