4.6/ 10
IDAHO · COLD & MINERAL SPRING · 42.1927, -113.1343
Mortenson Spring
If you're passing
Is it plungeworthy?
6,591ft elevation
A named spring in Cassia County.
The details
- Elevation
- 6,591 ft
- Area
- Cassia County
- Coordinates
- 42.1927, -113.1343
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.