Lost Lake (Uinta)
Lake ¡ Utah
âšī¸ Community-reported spot. Details below are compiled from public sources and are reported to be accurate â always verify locally before visiting.
About this swimming hole
A small, aptly named Uinta lake off the Crystal Lake trailhead. Lost Lake's shoreline is rocky but the water is pristine. A quiet alpine dip.
Good to know
| Water type | Lake |
|---|---|
| Water temperature | very cold |
| Depth | alpine lake; swim near shore |
| Best season | July-September |
| Fees | Free |
| Reservations required | No |
| Hours | sunrise-sunset |
| Parking | Crystal Lake trailhead |
| County | Summit County |
| Nearest town | Kamas |
| Safety notes | No lifeguard; very cold |
Map
Nearby swimming holes
Frequently asked questions
Does Lost Lake (Uinta) require reservations?
No reservations are required at Lost Lake (Uinta) based on current information â but verify before you go.
Is there a fee to visit Lost Lake (Uinta)?
Reported fee info: Free. Fees can change â confirm with the official link.
When is the best time to visit Lost Lake (Uinta)?
The best season is typically July-September.
â ī¸ Verify before you go. Conditions, fees, reservations, and access can change â confirm details with the official link before visiting. Last verified: September 2026