Matznik RD over I-88
FairWhiteside County, Illinois · 5 MI NE Lyndon · Structure no. 098007200000000
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 251 ft
- 2 main spans
- Daily traffic
- 75
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Matznik RD over I-88 is a steel continuous stringer/multi-beam or girder carrying Matznik RD over I-88 in Whiteside County, Illinois. It was built in 1974, so it is 51 years old, older than the Illinois average of 45.3 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 75 vehicles a day, roughly 27% of them trucks, projected to reach 76 by 2046. The structure is 251 ft (76.5 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 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 | 7 Good | Some minor problems. |
| 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 Matznik RD over I-88 built?
It was built in 1974, making it 51 years old in 2025.
What condition is Matznik RD over I-88 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 February 2024.
How much traffic does Matznik RD over I-88 carry?
About 75 vehicles per day (2022 count), of which roughly 27% are trucks.
How long is Matznik RD over I-88?
The structure is 251 ft (76.5 m) long with a longest span of 108 ft (32.9 m) and a deck 32 ft wide.
Who owns Matznik RD over I-88?
It is owned by the State Highway Agency.