US Bridges

Litchfield Road over Soap Creek Drain #15

PoorPosted for load

Branch County, Michigan · Butler Twp Sec 12-13 · Structure no. 000000000001121

Built
1977
48 years old
Condition
Poor
inspected October 2024
Type
Culvert
Steel
Length
30 ft
2 main spans
Daily traffic
340
2004 count
Owner
County
County Highway Agency

About this bridge

Litchfield Road over Soap Creek Drain #15 is a steel culvert carrying Litchfield Road over Soap Creek Drain #15 in Branch County, Michigan. It was built in 1977, so it is 48 years old, younger than the Michigan average of 48.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 340 vehicles a day, roughly 8% of them trucks, projected to reach 380 by 2024. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 6.2 mi (10 km).

CarriesLitchfield Road
CrossesSoap Creek Drain #15
LocationButler Twp Sec 12-13
RouteCounty Highway 1284
Coordinates42.04381, -84.83585
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating20 US tons
Inventory rating11.8 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span12 ft (3.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic340 (2004)
Projected traffic380 by 2024
Trucks8%
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 Litchfield Road over Soap Creek Drain #15 built?

It was built in 1977, making it 48 years old in 2025.

What condition is Litchfield Road over Soap Creek Drain #15 in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.

How much traffic does Litchfield Road over Soap Creek Drain #15 carry?

About 340 vehicles per day (2004 count), of which roughly 8% are trucks.

How long is Litchfield Road over Soap Creek Drain #15?

The structure is 30 ft (9.1 m) long with a longest span of 12 ft (3.6 m).

Who owns Litchfield Road over Soap Creek Drain #15?

It is owned by the County Highway Agency.