T 99 over Harkcom Creek
GoodDodge County, Minnesota · 0.6 MI N of JCT Csah 22 · Structure no. 20J31
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 38 ft
- 3 main spans
- Daily traffic
- 84
- 2009 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T 99 over Harkcom Creek is a concrete culvert carrying T 99 over Harkcom Creek in Dodge County, Minnesota. It was built in 2012, so it is 13 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 84 vehicles a day, projected to reach 84 by 2032. The structure is 38 ft (11.5 m) long. 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T 99 over Harkcom Creek built?
It was built in 2012, making it 13 years old in 2025.
What condition is T 99 over Harkcom 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 2023.
How much traffic does T 99 over Harkcom Creek carry?
About 84 vehicles per day (2009 count).
How long is T 99 over Harkcom Creek?
The structure is 38 ft (11.5 m) long with a longest span of 14 ft (4.3 m).
Who owns T 99 over Harkcom Creek?
It is owned by the Town or Township Highway Agency.