US Bridges

Ush 12 EB over Lrd Terrytown Road

Good

Sauk County, Wisconsin · At Terrytown RD · Structure no. B56018900000000

Built
2010
15 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
153 ft
1 main span
Daily traffic
8,900
2022 count
Owner
State
State Highway Agency

About this bridge

Ush 12 EB over Lrd Terrytown Road is a concrete stringer/multi-beam or girder carrying Ush 12 EB over Lrd Terrytown Road in Sauk County, Wisconsin. It was built in 2010, so it is 15 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 8,900 vehicles a day, projected to reach 10,680 by 2043. The structure is 153 ft (46.6 m) long and 44 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesUsh 12 EB
CrossesLrd Terrytown Road
LocationAt Terrytown RD
RouteU.S. Route 0
CountySauk County
StateWisconsin
Coordinates43.48568, -89.77669
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.2 US tons
Inventory rating44 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length153 ft (46.6 m)
Longest span148 ft (45.1 m)
Deck width44 ft (13.5 m)
Roadway width41 ft (12.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,900 (2022)
Projected traffic10,680 by 2043
Trucks0%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ush 12 EB over Lrd Terrytown Road built?

It was built in 2010, making it 15 years old in 2025.

What condition is Ush 12 EB over Lrd Terrytown Road 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 2024.

How much traffic does Ush 12 EB over Lrd Terrytown Road carry?

About 8,900 vehicles per day (2022 count).

How long is Ush 12 EB over Lrd Terrytown Road?

The structure is 153 ft (46.6 m) long with a longest span of 148 ft (45.1 m) and a deck 44 ft wide.

Who owns Ush 12 EB over Lrd Terrytown Road?

It is owned by the State Highway Agency.