Lost Creek Reservoir - Croydon, Utah

Lake Information

Fish Species: Rainbow Trout, Kokanee Salmon, Wiper, Tui Chub, Tiger Trout, Bonneville Cutthroat Trout, Splake




Latest Fish Plants

Plant DateSpeciesSource# of Fish
8-18-2025SplakeUTDNR5089
7-15-2025WiperUTDNR590
7-15-2025WiperUTDNR161
6-24-2025Tiger TroutUTDNR509
7-17-2024SplakeUTDNR5033


Latest Fish Reports

Date Report Author
9-10-2025 Lost Creek Reservoir Report
The lake level is 1,820ft and the water... more »		 OR Department of Fish & Wildlife Staff
9-2-2025 Success on larger trout
The lake level is 1,824ft and the water... more »		 OR Department of Fish & Wildlife Staff
8-26-2025 Lost Creek Reservoir Report
In the fall, trout fishing — for both... more »		 Utah Division of Wildlife
7-15-2025 Lost Creek Reservoir Updates
The lake level is 1849 ft and the... more »		 OR Department of Fish & Wildlife Staff
6-11-2025 Trout fishing should still be very good
The surface temperature at Lost Creek jumped to... more »		 OR Department of Fish & Wildlife Staff

Detailed Map