Stocking Report

Yellowstone Cutthroat Trout stocking in Montana

1,167 recorded stockings, 230 waters, averaging 5.28" at release, from Montana Fish, Wildlife & Parks records. Every water links to its own page.

Latest recorded stocking: Mar 26, 2026

When yellowstone cutthroat trout goes in

70% of recorded stockings happen from June through August.

Jan
0%Feb
2%Mar
6%Apr
9%May
11%Jun
34%Jul
25%Aug
9%Sep
2%Oct
0%Nov
0%Dec

Share of all recorded yellowstone cutthroat trout stockings in Montana, by calendar month. Stocking does not guarantee fish are present. Check current regulations and access before you go.

States run two very different stocking calendars. We looked at all 114,145 records to work out why.

Where yellowstone cutthroat trout gets stocked in Montana

Water	County	Stockings	Fish	Last recorded
Bad Canyon Creek	Stillwater	3	9,307	Sep 1, 2004
Twin Lakes 1	Not reported	3	2,250	Aug 6, 2004
Glen Lake	Not reported	3	209	Jul 1, 2004
Bokma Reservoir	Not reported	2	1,400	Dec 15, 2025
Peterson Lake, Upper	Not reported	2	700	Jul 28, 2022
Hairpin Lake	Carbon	2	3,295	Jul 26, 2022
East Rosebud Lake	Carbon	2	2,007	May 11, 2022
Bramble Creek Lake 40	Not reported	2	810	Jul 27, 2021
Nymph Lake	Carbon	2	1,590	Jul 20, 2020
Cascade Lake	Sweet Grass	2	680	Jul 30, 2019
Druckmiller Lake	Park	2	4,840	Jul 30, 2019
Hidden Lake	Not reported	2	2,000	Jul 30, 2019
Pear Lake	Not reported	2	7,580	Jul 30, 2019
Soda Butte Creek	Park	2	2,376	Sep 14, 2016
Fulcrum Lake	Park	2	1,380	Jul 20, 2016
Looking Glass Lake	Park	2	2,790	Jul 28, 2014
Alpine Lake	Not reported	2	1,050	Jul 29, 2013
Fourmile Creek	Not reported	2	10,300	Sep 11, 2012
Wrong Lake	Park	2	4,120	Jul 28, 2009
Horseshoe Lake	Not reported	2	2,000	Jul 22, 2008
Unnamed Lake 55a	Not reported	2	850	Jul 22, 2008
Deadman's Creek Pond	Not reported	2	130	Oct 5, 2007
West Boulder River	Sweet Grass	2	25	Apr 18, 2007
Renshaw Lake	Lewis and Clark	2	1,200	Sep 12, 2005