US Bridges

T 179 over Mud Creek

Good

Swift County, Minnesota · 1.6 MI N of JCT TH12 · Structure no. 76J33

Built
2016
9 years old
Condition
Good
inspected October 2024
Type
Culvert
Concrete
Length
44 ft
2 main spans
Daily traffic
49
2016 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T 179 over Mud Creek is a concrete culvert carrying T 179 over Mud Creek in Swift County, Minnesota. It was built in 2016, so it is 9 years old, younger than the Minnesota average of 38.5 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 49 vehicles a day, projected to reach 49 by 2036. The structure is 44 ft (13.4 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesT 179
CrossesMud Creek
Location1.6 MI N of JCT TH12
RouteCounty Highway 179
Coordinates45.30792, -95.52107
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 protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 48 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 alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHL 93
Structure length44 ft (13.4 m)
Longest span16 ft (4.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic49 (2016)
Projected traffic49 by 2036
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 179 over Mud Creek built?

It was built in 2016, making it 9 years old in 2025.

What condition is T 179 over Mud 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 October 2024.

How much traffic does T 179 over Mud Creek carry?

About 49 vehicles per day (2016 count).

How long is T 179 over Mud Creek?

The structure is 44 ft (13.4 m) long with a longest span of 16 ft (4.9 m).

Who owns T 179 over Mud Creek?

It is owned by the Town or Township Highway Agency.