US Bridges

Vandecar Road over Thatcher Creek

Good

Isabella County, Michigan · Sec 26-27 Fremont Twp · Structure no. 000000000004359

Built
1997
28 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
26 ft
1 main span
Daily traffic
74
2002 count
Owner
County
County Highway Agency

About this bridge

Vandecar Road over Thatcher Creek is a concrete culvert carrying Vandecar Road over Thatcher Creek in Isabella County, Michigan. It was built in 1997, so it is 28 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 74 vehicles a day, roughly 3% of them trucks, projected to reach 90 by 2022. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 6.2 mi (10 km).

CarriesVandecar Road
CrossesThatcher Creek
LocationSec 26-27 Fremont Twp
RouteCounty Highway 0
Coordinates43.496, -84.88564
Functional classRural 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 inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.1 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length26 ft (7.9 m)
Longest span24 ft (7.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic74 (2002)
Projected traffic90 by 2022
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 Vandecar Road over Thatcher Creek built?

It was built in 1997, making it 28 years old in 2025.

What condition is Vandecar Road over Thatcher Creek 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 June 2024.

How much traffic does Vandecar Road over Thatcher Creek carry?

About 74 vehicles per day (2002 count), of which roughly 3% are trucks.

How long is Vandecar Road over Thatcher Creek?

The structure is 26 ft (7.9 m) long with a longest span of 24 ft (7.3 m).

Who owns Vandecar Road over Thatcher Creek?

It is owned by the County Highway Agency.