US Bridges

Cth-D over Pumpkin Seed Creek

Good

Winnebago County, Wisconsin · 0.2M W JCT Cth B · Structure no. B70022500000000

Built
2002
23 years old
Condition
Good
inspected October 2023
Type
Slab
Concrete
Length
48 ft
1 main span
Daily traffic
940
2022 count
Owner
County
County Highway Agency

About this bridge

Cth-D over Pumpkin Seed Creek is a concrete slab carrying Cth-D over Pumpkin Seed Creek in Winnebago County, Wisconsin. It was built in 2002, so it is 23 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 940 vehicles a day, roughly 8% of them trucks, projected to reach 1,128 by 2042. The structure is 48 ft (14.5 m) long and 30 ft wide. If it were closed, the detour would be 5.6 mi (9 km).

CarriesCth-D
CrossesPumpkin Seed Creek
Location0.2M W JCT Cth B
RouteCounty Highway 0D
Coordinates44.09265, -88.88133
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating64.8 US tons
Inventory rating39.2 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length48 ft (14.5 m)
Longest span45 ft (13.7 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic940 (2022)
Projected traffic1,128 by 2042
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5.6 mi (9 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 Cth-D over Pumpkin Seed Creek built?

It was built in 2002, making it 23 years old in 2025.

What condition is Cth-D over Pumpkin Seed 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 2023.

How much traffic does Cth-D over Pumpkin Seed Creek carry?

About 940 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is Cth-D over Pumpkin Seed Creek?

The structure is 48 ft (14.5 m) long with a longest span of 45 ft (13.7 m) and a deck 30 ft wide.

Who owns Cth-D over Pumpkin Seed Creek?

It is owned by the County Highway Agency.