T 99 over Harkom Creek
GoodDodge County, Minnesota · 0.9 MI W of CO Liine · Structure no. 20J03
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 31 ft
- 2 main spans
- Daily traffic
- 40
- 2001 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 99 over Harkom Creek is a concrete culvert carrying T 99 over Harkom Creek in Dodge County, Minnesota. It was built in 1999, so it is 26 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 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 40 vehicles a day, projected to reach 40 by 2029. The structure is 31 ft (9.4 m) long. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 99 over Harkom Creek built?
It was built in 1999, making it 26 years old in 2025.
What condition is T 99 over Harkom 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 September 2024.
How much traffic does T 99 over Harkom Creek carry?
About 40 vehicles per day (2001 count).
How long is T 99 over Harkom Creek?
The structure is 31 ft (9.4 m) long with a longest span of 12 ft (3.7 m).
Who owns T 99 over Harkom Creek?
It is owned by the Town or Township Highway Agency.