IH 39 Sb/Ush 51 SB over Lrd Reserve ST
FairPortage County, Wisconsin · 4.5M S JCT Cth X to E · Structure no. B49017300000000
- Built
- 2015
- 10 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Concrete
- Length
- 130 ft
- 3 main spans
- Daily traffic
- 13,200
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
IH 39 Sb/Ush 51 SB over Lrd Reserve ST is a concrete slab carrying IH 39 Sb/Ush 51 SB over Lrd Reserve ST in Portage County, Wisconsin. It was built in 2015, so it is 10 years old, younger 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 13,200 vehicles a day, roughly 13% of them trucks, projected to reach 15,840 by 2041. The structure is 130 ft (39.7 m) long and 69 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH 39 Sb/Ush 51 SB over Lrd Reserve ST built?
It was built in 2015, making it 10 years old in 2025.
What condition is IH 39 Sb/Ush 51 SB over Lrd Reserve ST 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 August 2024.
How much traffic does IH 39 Sb/Ush 51 SB over Lrd Reserve ST carry?
About 13,200 vehicles per day (2021 count), of which roughly 13% are trucks.
How long is IH 39 Sb/Ush 51 SB over Lrd Reserve ST?
The structure is 130 ft (39.7 m) long with a longest span of 51 ft (15.5 m) and a deck 69 ft wide.
Who owns IH 39 Sb/Ush 51 SB over Lrd Reserve ST?
It is owned by the State Highway Agency.