US Bridges

T 42 over Dry Wood Creek

Fair

Swift County, Minnesota · 1.8 MI N of JCT Csah 22 · Structure no. L9699

Built
1977
48 years old
Condition
Fair
inspected October 2021
Type
Culvert
Concrete
Length
36 ft
2 main spans
Daily traffic
25
1986 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 42 over Dry Wood Creek is a concrete culvert carrying T 42 over Dry Wood Creek in Swift County, Minnesota. It was built in 1977, so it is 48 years old, older than the Minnesota average of 38.5 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 25 vehicles a day, projected to reach 25 by 2029. The structure is 36 ft (11 m) long. If it were closed, the detour would be 6.2 mi (10 km).

CarriesT 42
CrossesDry Wood Creek
Location1.8 MI N of JCT Csah 22
RouteCounty Highway 42
Coordinates45.4106, -96.01479
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating59.4 US tons
Inventory rating39.6 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length36 ft (11 m)
Longest span11 ft (3.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (1986)
Projected traffic25 by 2029
Trucks—
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

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 T 42 over Dry Wood Creek built?

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

What condition is T 42 over Dry Wood Creek 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 October 2021.

How much traffic does T 42 over Dry Wood Creek carry?

About 25 vehicles per day (1986 count).

How long is T 42 over Dry Wood Creek?

The structure is 36 ft (11 m) long with a longest span of 11 ft (3.5 m).

Who owns T 42 over Dry Wood Creek?

It is owned by the Town or Township Highway Agency.