IH Ramp Lincoln M over IH Ramp N Jackson St-Ih
FairMilwaukee County, Wisconsin · 1.0 MI E JCT IH-43 · Structure no. B400400001D0000
- Built
- 1975
- 50 years old
- Condition
- Fair
- inspected June 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 326 ft
- 4 main spans
- Daily traffic
- 11,900
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
IH Ramp Lincoln M over IH Ramp N Jackson St-Ih is a prestressed concrete continuous box beam or girders - multiple carrying IH Ramp Lincoln M over IH Ramp N Jackson St-Ih in Milwaukee County, Wisconsin. It was built in 1975, so it is 50 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 5 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 11,900 vehicles a day, roughly 1% of them trucks, projected to reach 79,930 by 2043. The structure is 326 ft (99.4 m) long and 37 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was IH Ramp Lincoln M over IH Ramp N Jackson St-Ih built?
It was built in 1975, making it 50 years old in 2025.
What condition is IH Ramp Lincoln M over IH Ramp N Jackson St-Ih 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 IH Ramp Lincoln M over IH Ramp N Jackson St-Ih carry?
About 11,900 vehicles per day (2022 count), of which roughly 1% are trucks.
How long is IH Ramp Lincoln M over IH Ramp N Jackson St-Ih?
The structure is 326 ft (99.4 m) long with a longest span of 118 ft (36.1 m) and a deck 37 ft wide.
Who owns IH Ramp Lincoln M over IH Ramp N Jackson St-Ih?
It is owned by the State Highway Agency.