42520 Maxwell Rd. over South Br Lonetree Ck
FairHutchinson County, South Dakota · 4S 0.8W Olivet · Structure no. 000000034212220
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected May 2024
- Type
- Channel Beam
- Concrete
- Length
- 31 ft
- 1 main span
- Daily traffic
- 180
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
42520 Maxwell Rd. over South Br Lonetree Ck is a concrete channel beam carrying 42520 Maxwell Rd. over South Br Lonetree Ck in Hutchinson County, South Dakota. It was built in 1972, so it is 53 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 5 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 180 vehicles a day, roughly 3% of them trucks, projected to reach 180 by 2032. The structure is 31 ft (9.6 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 42520 Maxwell Rd. over South Br Lonetree Ck built?
It was built in 1972, making it 53 years old in 2025.
What condition is 42520 Maxwell Rd. over South Br Lonetree 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 May 2024.
How much traffic does 42520 Maxwell Rd. over South Br Lonetree Ck carry?
About 180 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is 42520 Maxwell Rd. over South Br Lonetree Ck?
The structure is 31 ft (9.6 m) long with a longest span of 30 ft (9.1 m) and a deck 38 ft wide.
Who owns 42520 Maxwell Rd. over South Br Lonetree Ck?
It is owned by the County Highway Agency.