Lrd Ski-slide Rd over Ashippun River

Jefferson County, Wisconsin · rated Fair in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

• Lrd Ski-slide Rd over Ashippun River in Jefferson County, Wisconsin, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
• Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
• It was built in 1988, making it 37 years old at the 2025 inventory.
• It carries about 400 vehicles a day (traffic count year 2022).
• Its listed owner is a town or township highway agency.
• It is one of 72 of the 182 inventoried bridges in Jefferson County rated fair (39.6%); 9 (4.9%) are rated poor.
• Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
• Its class is unchanged from 2024 (fair), but component ratings moved: substructure 7 to 8.
• Its most recent inspection on record is dated August 2024, on a 24-month routine inspection cycle.
• A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

View this bridge on a map → (43.17175, -88.54711)

Component ratings

Bridge details

Source: FHWA National Bridge Inventory, 2025 data as reported by the Wisconsin department of transportation.

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