4.6/ 10
SOUTH DAKOTA · COLD & MINERAL SPRING · 43.67271, -103.92133
Lost Spring
If you're passing
Is it plungeworthy?
4,836ft elevation
A named spring in Custer County.
The details
- Elevation
- 4,836 ft
- Area
- Custer County
- Coordinates
- 43.67271, -103.92133
Where it is
Before you go
The pin marks the feature, not a trailhead or a legal route in. Some sit on private land or need a real hike, and conditions change with season and rain. Check local access, don't trespass, and never enter water — hot or cold — where it isn't safe.
Nearby
4.6/ 10
SOUTH DAKOTA
Jumpoff Spring
A named spring in Custer County.
Cold & mineral spring4,790 ft elev.If you're passing
0.3 miles away
4.6/ 10
SOUTH DAKOTA
Baldwin Spring
A named spring in Custer County.
Cold & mineral spring4,888 ft elev.If you're passing
1.2 miles away