Queen Anne RD over Br of Nippersink CR
PoorMcHenry County, Illinois · 2.4 MI N of Charles · Structure no. 056309100000000
- Built
- 1960
- 65 years old
- Condition
- Poor
- inspected November 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 90 ft
- 3 main spans
- Daily traffic
- 575
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Queen Anne RD over Br of Nippersink CR is a prestressed concrete box beam or girders - multiple carrying Queen Anne RD over Br of Nippersink CR in McHenry County, Illinois. It was built in 1960, so it is 65 years old, older than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 2 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 575 vehicles a day, roughly 12% of them trucks, projected to reach 690 by 2046. The structure is 90 ft (27.4 m) long and 27 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 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| 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 | 2 Critical | Advanced deterioration of primary structural elements. Bridge may be closed until corrective action is taken. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Queen Anne RD over Br of Nippersink CR built?
It was built in 1960, making it 65 years old in 2025.
What condition is Queen Anne RD over Br of Nippersink CR in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.
How much traffic does Queen Anne RD over Br of Nippersink CR carry?
About 575 vehicles per day (2021 count), of which roughly 12% are trucks.
How long is Queen Anne RD over Br of Nippersink CR?
The structure is 90 ft (27.4 m) long with a longest span of 29 ft (8.8 m) and a deck 27 ft wide.
Who owns Queen Anne RD over Br of Nippersink CR?
It is owned by the City or Municipal Highway Agency.