Trojan Ponds - Rainer, OR

Lake Information

Surface Area:29 acres
Fish Species: Rainbow Trout
Trojan Ponds, near Rainier, Oregon, are accessible fishing destinations developed from former nuclear plant cooling ponds, offering consistent angling. They primarily host rainbow trout, regularly stocked by the Oregon Department of Fish & Wildlife (ODFW) with legal-sized and trophy-sized hatchery fish to ensure high catch rates. While trout stocking might pause in summer due to high temperatures, the ponds shift focus to bass, bluegill, and crappie if present.

Fishing conditions are generally excellent, especially after stocking events in spring and fall. Effective methods are simple: bait fishing with PowerBait or worms, either off the bottom or under a bobber, is very productive. Ultralight spin fishing with small inline spinners also yields consistent results.

Access to Trojan Ponds is excellent, featuring ADA-compliant paths and fishing piers. No specialized boats are required. Conservation efforts prioritize a sustainable fishery through stocking. Anglers must strictly adhere to all ODFW regulations, including bag limits, and practice responsible waste disposal. Trojan Ponds offer a convenient, accessible, and reliably fun fishing experience, ideal for quick outings or introducing new anglers to the sport.




Latest Fish Plants

Plant DateSpeciesSourceTotal Pounds
4-22-2025Rainbow TroutODFW 
4-07-2025Rainbow TroutODFW 
3-31-2025Rainbow TroutODFW 
4-23-2024Rainbow TroutODFW 
4-16-2024Rainbow TroutODFW 


Latest Fish Reports

Date Report Author
4-15-2025 ODFW to host Family Fishing Event at Trojan Recreation Lake April 19
CLACKAMAS, Ore. — The Oregon Department of Fish and... more »
OR Department of Fish & Wildlife Staff
6-25-2020 Trojan Ponds Report
ODFW suspended trout stocking at this location due... more »
OR Department of Fish & Wildlife Staff
4-7-2020 Trojan Ponds Report
PGE has closed the fishing park until further... more »
OR Department of Fish & Wildlife Staff
1-2-2020 Trojan Ponds Report
Will be stocked again in spring. Warmwater fishing... more »
OR Department of Fish & Wildlife Staff
10-2-2019 Trojan Pond Update
The pond was last stocked in late April.... more »
OR Department of Fish & Wildlife Staff

Detailed Map