I 225 Ml over 28th & 30th Ave Sand
GoodAdams County, Colorado · Aurora 1.25 S of JCT I 70 · Structure no. E-17-OQ
- Built
- 1990
- 35 years old
- Condition
- Good
- inspected January 2025
- Type
- Box Beam or Girders - Single or Spread
- Steel Continuous
- Length
- 397 ft
- 3 main spans
- Daily traffic
- 121,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 225 Ml over 28th & 30th Ave Sand is a steel continuous box beam or girders - single or spread carrying I 225 Ml over 28th & 30th Ave Sand in Adams County, Colorado. It was built in 1990, so it is 35 years old, younger than the Colorado average of 42.2 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 121,000 vehicles a day, roughly 7% of them trucks, projected to reach 154,880 by 2040. The structure is 397 ft (121 m) long and 135 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
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 | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 225 Ml over 28th & 30th Ave Sand built?
It was built in 1990, making it 35 years old in 2025.
What condition is I 225 Ml over 28th & 30th Ave Sand 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 January 2025.
How much traffic does I 225 Ml over 28th & 30th Ave Sand carry?
About 121,000 vehicles per day (2020 count), of which roughly 7% are trucks.
How long is I 225 Ml over 28th & 30th Ave Sand?
The structure is 397 ft (121 m) long with a longest span of 152 ft (46.3 m) and a deck 135 ft wide.
Who owns I 225 Ml over 28th & 30th Ave Sand?
It is owned by the State Highway Agency.