US Bridges

Sth 35 over Dry Run

Good

St. Croix County, Wisconsin · 2.5 M N of Sth 65 · Structure no. B55021400000000

Built
2000
25 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete Continuous
Length
31 ft
3 main spans
Daily traffic
16,800
2022 count
Owner
State
State Highway Agency

About this bridge

Sth 35 over Dry Run is a concrete continuous culvert carrying Sth 35 over Dry Run in St. Croix County, Wisconsin. It was built in 2000, so it is 25 years old, younger than the Wisconsin average of 40.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 16,800 vehicles a day, projected to reach 20,160 by 2043. The structure is 31 ft (9.4 m) long. If it were closed, the detour would be 2.5 mi (4 km).

CarriesSth 35
CrossesDry Run
Location2.5 M N of Sth 65
RouteState Highway 35
Coordinates44.90455, -92.65688
Functional classRural Principal Arterial - Other

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 20
Structure length31 ft (9.4 m)
Longest span5 ft (1.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,800 (2022)
Projected traffic20,160 by 2043
Trucks0%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemYes

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 Sth 35 over Dry Run built?

It was built in 2000, making it 25 years old in 2025.

What condition is Sth 35 over Dry Run 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 September 2024.

How much traffic does Sth 35 over Dry Run carry?

About 16,800 vehicles per day (2022 count).

How long is Sth 35 over Dry Run?

The structure is 31 ft (9.4 m) long with a longest span of 5 ft (1.6 m).

Who owns Sth 35 over Dry Run?

It is owned by the State Highway Agency.