US Bridges

Lrd Seminole Highw over Ush 12/14/18/151

Good

Dane County, Wisconsin · 0.5 Mi. E Ush 18/151 · Structure no. B13066400000000

Built
2013
12 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Concrete
Length
172 ft
2 main spans
Daily traffic
13,700
2022 count
Owner
State
State Highway Agency

About this bridge

Lrd Seminole Highw over Ush 12/14/18/151 is a concrete stringer/multi-beam or girder carrying Lrd Seminole Highw over Ush 12/14/18/151 in Dane County, Wisconsin. It was built in 2013, so it is 12 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 13,700 vehicles a day, projected to reach 14,200 by 2042. The structure is 172 ft (52.4 m) long and 64 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesLrd Seminole Highw
CrossesUsh 12/14/18/151
Location0.5 Mi. E Ush 18/151
RouteCity Street 0
CountyDane County
StateWisconsin
Coordinates43.03464, -89.44356
Functional classUrban Collector

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating51 US tons
Inventory rating39.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length172 ft (52.4 m)
Longest span87 ft (26.5 m)
Deck width64 ft (19.5 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,700 (2022)
Projected traffic14,200 by 2042
Trucks0%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Lrd Seminole Highw over Ush 12/14/18/151 built?

It was built in 2013, making it 12 years old in 2025.

What condition is Lrd Seminole Highw over Ush 12/14/18/151 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 June 2023.

How much traffic does Lrd Seminole Highw over Ush 12/14/18/151 carry?

About 13,700 vehicles per day (2022 count).

How long is Lrd Seminole Highw over Ush 12/14/18/151?

The structure is 172 ft (52.4 m) long with a longest span of 87 ft (26.5 m) and a deck 64 ft wide.

Who owns Lrd Seminole Highw over Ush 12/14/18/151?

It is owned by the State Highway Agency.