US 20 over Mclean Blvd
GoodKane County, Illinois · 1.3 M W of Il 31 · Structure no. 045007700000000
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 608 ft
- 3 main spans
- Daily traffic
- 31,800
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 20 over Mclean Blvd is a steel continuous stringer/multi-beam or girder carrying US 20 over Mclean Blvd in Kane County, Illinois. It was built in 2015, so it is 10 years old, younger than the Illinois average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 31,800 vehicles a day, roughly 9% of them trucks, projected to reach 35,014 by 2046. The structure is 608 ft (185.4 m) long and 101 ft wide.
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 20 over Mclean Blvd built?
It was built in 2015, making it 10 years old in 2025.
What condition is US 20 over Mclean Blvd in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.
How much traffic does US 20 over Mclean Blvd carry?
About 31,800 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is US 20 over Mclean Blvd?
The structure is 608 ft (185.4 m) long with a longest span of 250 ft (76.2 m) and a deck 101 ft wide.
Who owns US 20 over Mclean Blvd?
It is owned by the State Highway Agency.