reservoir · Idaho

Island Park Reservoir

Island Park Reservoir is on the board because a club member fished it and put a verified catch in the record book. Every crown here can still be taken.

2 anglers on the board3 verified catchesMember waterIdaho regulations ↗

Submit a Catch Map Directions

Directions open the approximate area of this water. Check access and parking before you go.

Island Park Reservoir · All-Time RecordVerified Catch

Rainbow Trout

@keaton⚓ · Island Park Reservoir

Jul 16, 2024

18.0"

View Catch Card

Records by species

Rainbow Trout

@keaton⚓ · Jul 16, 2024

Bait Intel · Pro

18.0"

Mountain Whitefish

@hanna⚓ · Jul 16, 2025

Bait Intel · Pro

10.5"

Recent catches

Mountain Whitefish

@hanna⚓ · Jul 16, 2025

Bait Intel · Pro

10.5"

Rainbow Trout

@keaton⚓ · Jul 17, 2024 · Spin fishing

Bait Intel · Pro

17.4"

3.8 lb

Rainbow Trout

@keaton⚓ · Jul 16, 2024

Bait Intel · Pro

18.0"

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Fish Club protects exact catch locations by default. Records show the waterbody — never an angler's GPS pin.

Anglers must hold a valid fishing license for the state they're fishing. Always follow your local fishing rules and regulations. Handle fish with speed and care: wet hands, minimal air time, quick release.