US Bridges

I 35 over Mud Creek

Fair

Rice County, Minnesota · 6.3 MI S of JCT TH 60 · Structure no. 97706

Built
1995
30 years old
Condition
Fair
inspected August 2023
Type
Culvert
Concrete
Length
34 ft
2 main spans
Daily traffic
31,258
2022 count
Owner
State
State Highway Agency

About this bridge

I 35 over Mud Creek is a concrete culvert carrying I 35 over Mud Creek in Rice County, Minnesota. It was built in 1995, so it is 30 years old, younger 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 31,258 vehicles a day, roughly 15% of them trucks, projected to reach 32,500 by 2042. The structure is 34 ft (10.4 m) long.

CarriesI 35
CrossesMud Creek
Location6.3 MI S of JCT TH 60
RouteInterstate 35
Coordinates44.20884, -93.26407
Functional classRural Principal Arterial - Interstate

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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating43.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length34 ft (10.4 m)
Longest span14 ft (4.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,258 (2022)
Projected traffic32,500 by 2042
Trucks15%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 I 35 over Mud Creek built?

It was built in 1995, making it 30 years old in 2025.

What condition is I 35 over Mud 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 August 2023.

How much traffic does I 35 over Mud Creek carry?

About 31,258 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is I 35 over Mud Creek?

The structure is 34 ft (10.4 m) long with a longest span of 14 ft (4.2 m).

Who owns I 35 over Mud Creek?

It is owned by the State Highway Agency.