Nemo Rd. over Boxelder Ck
FairMeade County, South Dakota · 11 S 0.6 W Tilford · Structure no. 000000047065619
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected July 2024
- Type
- Slab
- Concrete Continuous
- Length
- 106 ft
- 3 main spans
- Daily traffic
- 500
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Nemo Rd. over Boxelder Ck is a concrete continuous slab carrying Nemo Rd. over Boxelder Ck in Meade County, South Dakota. It was built in 1974, so it is 51 years old, older than the South Dakota average of 48.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 500 vehicles a day, roughly 3% of them trucks, projected to reach 500 by 2032. The structure is 106 ft (32.3 m) long and 33 ft wide. If it were closed, the detour would be 42.3 mi (68 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nemo Rd. over Boxelder Ck built?
It was built in 1974, making it 51 years old in 2025.
What condition is Nemo Rd. over Boxelder Ck in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.
How much traffic does Nemo Rd. over Boxelder Ck carry?
About 500 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Nemo Rd. over Boxelder Ck?
The structure is 106 ft (32.3 m) long with a longest span of 40 ft (12.2 m) and a deck 33 ft wide.
Who owns Nemo Rd. over Boxelder Ck?
It is owned by the County Highway Agency.