Clarendon Hills RD over Sawmill Creek
FairDuPage County, Illinois · 0.3 MI N I-55 · Structure no. 022303600000000
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected September 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 31 ft
- 1 main span
- Daily traffic
- 5,250
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Clarendon Hills RD over Sawmill Creek is a prestressed concrete box beam or girders - multiple carrying Clarendon Hills RD over Sawmill Creek in DuPage County, Illinois. It was built in 1963, so it is 62 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 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 5,250 vehicles a day, roughly 4% of them trucks, projected to reach 5,303 by 2046. The structure is 31 ft (9.4 m) long and 30 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Clarendon Hills RD over Sawmill Creek built?
It was built in 1963, making it 62 years old in 2025.
What condition is Clarendon Hills RD over Sawmill Creek 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 September 2023.
How much traffic does Clarendon Hills RD over Sawmill Creek carry?
About 5,250 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is Clarendon Hills RD over Sawmill Creek?
The structure is 31 ft (9.4 m) long with a longest span of 29 ft (8.7 m) and a deck 30 ft wide.
Who owns Clarendon Hills RD over Sawmill Creek?
It is owned by the Town or Township Highway Agency.