US Bridges

Sth 72 over Cave Creek

Fair

Pierce County, Wisconsin · 1.4M E JCT Cth Bb · Structure no. B47003500000000

Built
1962
63 years old, rebuilt 1987
Condition
Fair
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
173 ft
3 main spans
Daily traffic
1,100
2022 count
Owner
State
State Highway Agency

About this bridge

Sth 72 over Cave Creek is a steel continuous stringer/multi-beam or girder carrying Sth 72 over Cave Creek in Pierce County, Wisconsin. It was built in 1962 and reconstructed in 1987, so it is 63 years old, older than the Wisconsin average of 40.3 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 1,100 vehicles a day, roughly 5% of them trucks, projected to reach 1,440 by 2043. The structure is 173 ft (52.6 m) long and 35 ft wide. If it were closed, the detour would be 28 mi (45 km).

CarriesSth 72
CrossesCave Creek
Location1.4M E JCT Cth Bb
RouteState Highway 72
Coordinates44.73323, -92.30855
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.6 US tons
Inventory rating23.3 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadH 20
Structure length173 ft (52.6 m)
Longest span64 ft (19.5 m)
Deck width35 ft (10.7 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,100 (2022)
Projected traffic1,440 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed28 mi (45 km)
TollOn a free road
National Highway SystemNo

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 72 over Cave Creek built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1987.

What condition is Sth 72 over Cave 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 April 2024.

How much traffic does Sth 72 over Cave Creek carry?

About 1,100 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is Sth 72 over Cave Creek?

The structure is 173 ft (52.6 m) long with a longest span of 64 ft (19.5 m) and a deck 35 ft wide.

Who owns Sth 72 over Cave Creek?

It is owned by the State Highway Agency.