US Bridges

Ut 9218 over Water Hen Creek

FairPosted for load

St. Louis County, Minnesota · 0.1 MI S of JCT Csah 16 · Structure no. 69567

Built
1984
41 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
34 ft
1 main span
Daily traffic
5
2003 count
Owner
County
County Highway Agency

About this bridge

Ut 9218 over Water Hen Creek is a steel stringer/multi-beam or girder carrying Ut 9218 over Water Hen Creek in St. Louis County, Minnesota. It was built in 1984, so it is 41 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. Its operating status is: posted for load restriction.

It carries about 5 vehicles a day, projected to reach 5 by 2029. The structure is 34 ft (10.5 m) long and 26 ft wide. If it were closed, the detour would be 123 mi (198 km).

CarriesUt 9218
CrossesWater Hen Creek
Location0.1 MI S of JCT Csah 16
RouteCounty Highway 9218
Coordinates47.36946, -92.15944
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.4 US tons
Inventory rating27.4 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadH 20
Structure length34 ft (10.5 m)
Longest span33 ft (10.1 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5 (2003)
Projected traffic5 by 2029
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123 mi (198 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 Ut 9218 over Water Hen Creek built?

It was built in 1984, making it 41 years old in 2025.

What condition is Ut 9218 over Water Hen 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 May 2024.

How much traffic does Ut 9218 over Water Hen Creek carry?

About 5 vehicles per day (2003 count).

How long is Ut 9218 over Water Hen Creek?

The structure is 34 ft (10.5 m) long with a longest span of 33 ft (10.1 m) and a deck 26 ft wide.

Who owns Ut 9218 over Water Hen Creek?

It is owned by the County Highway Agency.