US Bridges

Lrd Prien RD over Sylvester Creek

Fair

Green County, Wisconsin · 0.4M S JCT Sth 59 · Structure no. P23097300000000

Built
1977
48 years old
Condition
Fair
inspected June 2024
Type
Slab
Concrete
Length
33 ft
1 main span
Daily traffic
79
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Lrd Prien RD over Sylvester Creek is a concrete slab carrying Lrd Prien RD over Sylvester Creek in Green County, Wisconsin. It was built in 1977, so it is 48 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 79 vehicles a day, projected to reach 86 by 2043. The structure is 33 ft (10 m) long and 28 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesLrd Prien RD
CrossesSylvester Creek
Location0.4M S JCT Sth 59
RouteCity Street 0
Coordinates42.63124, -89.55388
Functional classRural Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating32.2 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length33 ft (10 m)
Longest span31 ft (9.3 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic79 (2022)
Projected traffic86 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Lrd Prien RD over Sylvester Creek built?

It was built in 1977, making it 48 years old in 2025.

What condition is Lrd Prien RD over Sylvester 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 June 2024.

How much traffic does Lrd Prien RD over Sylvester Creek carry?

About 79 vehicles per day (2022 count).

How long is Lrd Prien RD over Sylvester Creek?

The structure is 33 ft (10 m) long with a longest span of 31 ft (9.3 m) and a deck 28 ft wide.

Who owns Lrd Prien RD over Sylvester Creek?

It is owned by the Town or Township Highway Agency.