Ut 8121 over Two Mile Creek
GoodSt. Louis County, Minnesota · 0.3 MI S of JCT Csah 24 · Structure no. 69A43
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected August 2023
- Type
- Slab
- Concrete Continuous
- Length
- 88 ft
- 3 main spans
- Daily traffic
- 125
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
Ut 8121 over Two Mile Creek is a concrete continuous slab carrying Ut 8121 over Two Mile Creek in St. Louis County, Minnesota. It was built in 2016, so it is 9 years old, younger than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 125 vehicles a day, projected to reach 109 by 2031. The structure is 88 ft (26.8 m) long and 35 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ut 8121 over Two Mile Creek built?
It was built in 2016, making it 9 years old in 2025.
What condition is Ut 8121 over Two Mile Creek 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 August 2023.
How much traffic does Ut 8121 over Two Mile Creek carry?
About 125 vehicles per day (2011 count).
How long is Ut 8121 over Two Mile Creek?
The structure is 88 ft (26.8 m) long with a longest span of 33 ft (10.2 m) and a deck 35 ft wide.
Who owns Ut 8121 over Two Mile Creek?
It is owned by the County Highway Agency.