Idaho reference

Idaho Fish Stocking

Hatchery releases since 2025 on Idaho lakes and rivers with a page, by IDFG region.

Piscifun Torrent Lite spinning comboFor stocked waterPiscifun Torrent Lite spinning comboCheck price at Piscifun

Photo of Lake Lowell: USFWS – Pacific Region, Public domain

Releases

IDFG stocking on Idaho waters with a page

The IDFG Fishing Planner prints a stocking table on each water page: date, species, number and size class. This page gathers 1,722 rows dated 2025 or later on 238 lakes and rivers that have a page here, 66,250,249 fish in all, newest first and grouped by IDFG region. Older rows stay on each water page.

1,722rows since 2025
238waters
66,250,249fish
24kinds
Species as printedRows since 2025
Rainbow Trout1,355
Cutthroat Trout81
Steelhead58
Yellow Trout41
Kokanee37
Channel Catfish31
Chinook Salmon25
Tiger Muskellunge20
Tiger Trout15
Brown Trout11

Stocking rows as printed on the IDFG Fishing Planner water pages (date, species, number and size as listed), read November 7, 2026.

IDFG Panhandle Region

Recent stocking in the IDFG Panhandle Region

WaterRelease as printed
Avondale LakeRainbow Trout – Triploid, 1,620 fish, Catchable (12-14 inches), October 22, 2026
Sinclair LakeRainbow Trout – Triploid, 100 fish, Catchable (12-14 inches), October 21, 2026
Hauser LakeRainbow Trout – Triploid, 912 fish, Catchable (12-14 inches), October 16, 2026
Spirit LakeRainbow Trout – Triploid, 989 fish, Catchable (12-14 inches), October 16, 2026
Hauser LakeRainbow Trout – Triploid, 2,088 fish, Catchable (12-14 inches), October 15, 2026
Spirit LakeRainbow Trout – Triploid, 4,263 fish, Catchable (12-14 inches), October 15, 2026
Round Lake (Bonner County)Rainbow Trout – Triploid, 504 fish, Catchable (12-14 inches), October 9, 2026
Dawson LakeTiger Muskellunge, 20 fish, Catchable (12-14 inches), October 8, 2026
Hauser LakeTiger Muskellunge, 660 fish, Catchable (12-14 inches), October 8, 2026
Shepherd LakeTiger Muskellunge, 330 fish, Catchable (12-14 inches), October 8, 2026
Fernan LakeRainbow Trout – Triploid, 961 fish, Catchable (12-14 inches), October 7, 2026
Lower Twin LakeRainbow Trout – Triploid, 992 fish, Catchable (12-14 inches), October 7, 2026
Sinclair LakeRainbow Trout – Triploid, 300 fish, Catchable (12-14 inches), October 7, 2026
Smith LakeRainbow Trout – Triploid, 540 fish, Catchable (12-14 inches), October 7, 2026
Granite Lake (Bonner County)Rainbow Trout – Triploid, 600 fish, Catchable (12-14 inches), October 6, 2026
Kelso LakeRainbow Trout – Triploid, 1,008 fish, Catchable (12-14 inches), October 6, 2026
Cocolalla LakeRainbow Trout – Triploid, 3,300 fish, Catchable (12-14 inches), October 1, 2026
Fernan LakeRainbow Trout – Triploid, 3,864 fish, Catchable (12-14 inches), October 1, 2026
Antelope Lake (Bonner County)Cutthroat Trout – Westslope, 2,612 fish, Catchable (6+ inches), September 29, 2026
Antelope Lake (Bonner County)Cutthroat Trout – Westslope, 629 fish, Catchable (12-14 inches), September 8, 2026
Rose LakeChannel Catfish, 1,530 fish, Catchable (6+ inches), August 25, 2026
Cocolalla LakeChannel Catfish, 2,380 fish, Catchable (6+ inches), August 12, 2026
Fernan LakeChannel Catfish, 1,530 fish, Catchable (6+ inches), August 12, 2026
Hauser LakeChannel Catfish, 2,805 fish, Catchable (6+ inches), August 12, 2026
Jewel LakeChannel Catfish, 175 fish, Catchable (6+ inches), August 11, 2026
Smith LakeChannel Catfish, 158 fish, Catchable (6+ inches), August 11, 2026
Antelope Lake (Bonner County)Rainbow Trout – Triploid, 5,827 fish, Fry (0-3 inches), August 4, 2026
Lower Glidden LakeRainbow Trout – Triploid, 1,350 fish, Catchable (12-14 inches), July 30, 2026
Harrison LakeCutthroat Trout – Westslope, 5,688 fish, Fry (0-3 inches), July 27, 2026
Hidden Lake (Boundary County)Rainbow Trout – Triploid, 13,200 fish, Fry (0-3 inches), July 23, 2026

Stocking rows as printed on the IDFG Fishing Planner water pages (date, species, number and size as listed), read November 7, 2026.

IDFG Clearwater Region

Recent stocking in the IDFG Clearwater Region

WaterRelease as printed
Lake WahaRainbow Trout – Triploid, 2,093 fish, Catchable (12-14 inches), October 15, 2026
Tolo LakeRainbow Trout – Triploid, 1,047 fish, Catchable (12-14 inches), October 13, 2026
Deer Creek ReservoirRainbow Trout – Triploid, 2,979 fish, Catchable (12-14 inches), October 8, 2026
Elk Creek ReservoirRainbow Trout – Triploid, 2,979 fish, Catchable (12-14 inches), October 7, 2026
Deyo ReservoirRainbow Trout – Triploid, 4,991 fish, Catchable (12-14 inches), October 6, 2026
Moose Creek ReservoirRainbow Trout, 3,001 fish, Catchable (6+ inches), October 6, 2026
Soldiers Meadow ReservoirRainbow Trout, 4,968 fish, Catchable (6+ inches), October 6, 2026
Spring Valley ReservoirRainbow Trout, 6,003 fish, Catchable (6+ inches), October 6, 2026
Winchester LakeRainbow Trout – Triploid, 3,344 fish, Catchable (12-14 inches), September 29, 2026
Baldy LakeRainbow Trout – Triploid, 1,508 fish, Fry (0-3 inches), September 20, 2026
Sheep LakeRainbow Trout – Triploid, 4,023 fish, Fry (0-3 inches), September 20, 2026
Mann LakeChannel Catfish, 1,000 fish, Catchable (6+ inches), August 11, 2026
Tolo LakeChannel Catfish, 600 fish, Catchable (6+ inches), August 11, 2026
Winchester LakeChannel Catfish, 1,000 fish, Catchable (6+ inches), August 11, 2026
Crooked CreekRainbow Trout – Triploid, 644 fish, Catchable (12-14 inches), July 28, 2026
Elk Creek ReservoirRainbow Trout – Triploid, 1,201 fish, Catchable (12-14 inches), July 8, 2026
Crooked CreekRainbow Trout – Triploid, 263 fish, Catchable (12-14 inches), July 1, 2026
Campbells PondRainbow Trout – Triploid, 1,050 fish, Catchable (12-14 inches), June 30, 2026
Deyo ReservoirRainbow Trout – Triploid, 5,025 fish, Catchable (12-14 inches), June 30, 2026
Elk Creek ReservoirRainbow Trout – Triploid, 3,080 fish, Catchable (12-14 inches), June 25, 2026
Dworshak ReservoirRainbow Trout – Triploid, 4,060 fish, Catchable (12-14 inches), June 23, 2026
Soldiers Meadow ReservoirRainbow Trout – Triploid, 2,062 fish, Catchable (12-14 inches), June 11, 2026
Tolo LakeRainbow Trout – Triploid, 1,050 fish, Catchable (12-14 inches), June 11, 2026
Winchester LakeRainbow Trout – Triploid, 6,164 fish, Catchable (6+ inches), June 11, 2026
Elk Creek ReservoirRainbow Trout – Triploid, 3,080 fish, Catchable (12-14 inches), June 10, 2026
Deer Creek ReservoirRainbow Trout – Triploid, 3,080 fish, Catchable (12-14 inches), June 9, 2026
Soldiers Meadow ReservoirKokanee, 13,680 fish, Fry (0-3 inches), June 8, 2026
Moose Creek ReservoirRainbow Trout – Triploid, 2,997 fish, Catchable (12-14 inches), June 4, 2026
Spring Valley ReservoirRainbow Trout – Triploid, 4,050 fish, Catchable (12-14 inches), June 4, 2026
Campbells PondRainbow Trout – Triploid, 1,005 fish, Catchable (12-14 inches), May 28, 2026

Stocking rows as printed on the IDFG Fishing Planner water pages (date, species, number and size as listed), read November 7, 2026.

IDFG Southwest Region

Recent stocking in the IDFG Southwest Region

WaterRelease as printed
Salmon RiverRainbow Trout – Triploid, 26 fish, Catchable (6+ inches), November 5, 2026
Lake LowellTiger Muskellunge, 274 fish, Catchable (12-14 inches), November 3, 2026
Lake LowellTiger Muskellunge, 1,235 fish, Catchable (15-19 inches), November 3, 2026
Duff Lane PondRainbow Trout – Triploid, 304 fish, Catchable (6+ inches), October 23, 2026
Wilson Springs North PondRainbow Trout – Triploid, 243 fish, Catchable (6+ inches), October 23, 2026
Crane Falls LakeRainbow Trout – Triploid, 1,225 fish, Catchable (6+ inches), October 22, 2026
Mann Creek ReservoirRainbow Trout – Triploid, 1,438 fish, Catchable (6+ inches), October 21, 2026
Horsethief ReservoirRainbow Trout – Triploid, 8,436 fish, Fingerling (3-6 inches), October 20, 2026
Wilson Springs North PondRainbow Trout – Triploid, 213 fish, Catchable (6+ inches), October 16, 2026
Horseshoe Bend Mill PondRainbow Trout – Triploid, 373 fish, Catchable (6+ inches), October 14, 2026
Dick Knox PondRainbow Trout – Triploid, 426 fish, Catchable (6+ inches), October 13, 2026
Payette Greenway PondRainbow Trout – Triploid, 213 fish, Catchable (6+ inches), October 13, 2026
Sawyers PondRainbow Trout – Triploid, 266 fish, Catchable (6+ inches), October 13, 2026
Salmon RiverCutthroat Trout – Westslope, 38,679 fish, Fry (0-3 inches), October 13, 2026
Grasmere ReservoirCutthroat Trout – Lahontan, 6,263 fish, Fingerling (3-6 inches), October 9, 2026
Shoofly ReservoirCutthroat Trout – Lahontan, 2,684 fish, Fingerling (3-6 inches), October 9, 2026
Grasmere ReservoirCutthroat Trout – Lahontan, 21,474 fish, Fingerling (3-6 inches), October 8, 2026
Lucky Peak ReservoirRainbow Trout, 4,140 fish, Catchable (6+ inches), October 8, 2026
Little Payette LakeTiger Muskellunge, 500 fish, Catchable (12-14 inches), October 2, 2026
Arrowrock ReservoirRainbow Trout – Triploid, 20,961 fish, Fingerling (3-6 inches), September 30, 2026
Horsethief ReservoirRainbow Trout – Triploid, 33,394 fish, Fry (0-3 inches), September 30, 2026
Horsethief ReservoirRainbow Trout – Triploid, 6,990 fish, Fingerling (3-6 inches), September 29, 2026
Wilson Springs North PondRainbow Trout – Triploid, 253 fish, Catchable (6+ inches), September 24, 2026
Boise RiverRainbow Trout – Triploid, 633 fish, Catchable (6+ inches), September 23, 2026
Arrowrock ReservoirRainbow Trout – Triploid, 9,000 fish, Catchable (12-14 inches), September 22, 2026
Vernon LakeRainbow Trout – Triploid, 2,002 fish, Fry (0-3 inches), September 22, 2026
Boulder LakeCutthroat Trout – Westslope, 2,005 fish, Fry (0-3 inches), September 21, 2026
Loon LakeCutthroat Trout – Westslope, 1,491 fish, Fry (0-3 inches), September 21, 2026
Horsethief ReservoirRainbow Trout – Triploid, 7,526 fish, Catchable (12-14 inches), September 16, 2026
Blackwell LakeRainbow Trout – Triploid, 698 fish, Fry (0-3 inches), September 14, 2026

Stocking rows as printed on the IDFG Fishing Planner water pages (date, species, number and size as listed), read November 7, 2026.

IDFG Magic Valley Region

Recent stocking in the IDFG Magic Valley Region

WaterRelease as printed
Crystal Springs LakeRainbow Trout – Triploid, 300 fish, Catchable (12-14 inches), October 26, 2026
Niagara SpringsRainbow Trout – Triploid, 250 fish, Catchable (12-14 inches), October 26, 2026
Lake WalcottRainbow Trout – Triploid, 24,220 fish, Catchable (12-14 inches), October 20, 2026
Sublett ReservoirCutthroat Trout – Yellowstone, 16,702 fish, Fingerling (3-6 inches), October 15, 2026
Burley PondRainbow Trout, 879 fish, Catchable (6+ inches), October 9, 2026
Burley PondRainbow Trout – Triploid, 1,938 fish, Catchable (12-14 inches), October 7, 2026
Burley PondRainbow Trout – Triploid, 77 fish, Catchable (6+ inches), October 7, 2026
Emerald Lake (Minidoka County)Rainbow Trout – Triploid, 774 fish, Catchable (6+ inches), October 7, 2026
Crystal Springs LakeRainbow Trout – Triploid, 300 fish, Catchable (6+ inches), October 6, 2026
Niagara SpringsRainbow Trout – Triploid, 250 fish, Catchable (6+ inches), October 6, 2026
Blair Trail ReservoirRainbow Trout – Triploid, 2,000 fish, Catchable (12-14 inches), October 5, 2026
Dog Creek ReservoirRainbow Trout – Triploid, 5,060 fish, Catchable (12-14 inches), October 5, 2026
Salmon Falls Creek ReservoirSteelhead, 42,998 fish, Fingerling (3-6 inches), September 30, 2026
Salmon Falls Creek ReservoirSteelhead, 38,721 fish, Fingerling (3-6 inches), September 29, 2026
Hagerman WMA Riley Creek PondRainbow Trout – Triploid, 350 fish, Catchable (6+ inches), September 24, 2026
Salmon Falls CreekRainbow Trout – Triploid, 306 fish, Catchable (6+ inches), September 24, 2026
Salmon Falls Creek ReservoirRainbow Trout – Triploid, 9,643 fish, Catchable (12-14 inches), September 23, 2026
Lower Salmon Falls ReservoirWhite Sturgeon, 55 fish, Adults, September 21, 2026
Salmon Falls Creek ReservoirSteelhead, 74,250 fish, Fingerling (3-6 inches), September 18, 2026
Hagerman WMA Riley Creek PondRainbow Trout – Triploid, 352 fish, Catchable (6+ inches), September 17, 2026
Salmon Falls Creek ReservoirRainbow Trout – Triploid, 3,948 fish, Catchable (12-14 inches), September 15, 2026
Big Trinity LakeCutthroat Trout – Westslope, 4,003 fish, Fry (0-3 inches), September 10, 2026
Crystal Springs LakeRainbow Trout – Triploid, 600 fish, Catchable (6+ inches), September 9, 2026
Niagara SpringsRainbow Trout – Triploid, 500 fish, Catchable (6+ inches), September 9, 2026
Dierkes LakeRainbow Trout – Triploid, 4,560 fish, Catchable (12-14 inches), September 8, 2026
Hagerman WMA Riley Creek PondRainbow Trout – Triploid, 360 fish, Catchable (12-14 inches), September 8, 2026
Magic ReservoirRainbow Trout – Triploid, 150,230 fish, Fingerling (3-6 inches), September 8, 2026
Sublett ReservoirRainbow Trout – Triploid, 3,000 fish, Catchable (6+ inches), September 8, 2026
Hagerman WMA Riley Creek PondRainbow Trout – Triploid, 369 fish, Catchable (12-14 inches), September 4, 2026
Lake WalcottRainbow Trout – Triploid, 30,376 fish, Catchable (6+ inches), September 3, 2026

Stocking rows as printed on the IDFG Fishing Planner water pages (date, species, number and size as listed), read November 7, 2026.

IDFG Southeast Region

Recent stocking in the IDFG Southeast Region

WaterRelease as printed
Chesterfield ReservoirRainbow Trout – Triploid, 334 fish, Catchable (12-14 inches), October 31, 2026
Crowthers ReservoirRainbow Trout – Triploid, 1,100 fish, Catchable (12-14 inches), October 31, 2026
American Falls ReservoirRainbow Trout – Triploid, 73,947 fish, Fingerling (3-6 inches), October 30, 2026
Deep Creek Reservoir (Oneida County)Rainbow Trout – Triploid, 501 fish, Catchable (12-14 inches), October 30, 2026
American Falls ReservoirRainbow Trout – Triploid, 73,962 fish, Fingerling (3-6 inches), October 29, 2026
American Falls ReservoirRainbow Trout – Triploid, 73,640 fish, Fingerling (3-6 inches), October 28, 2026
Snake RiverRainbow Trout – Triploid, 500 fish, Catchable (12-14 inches), October 27, 2026
Blackfoot ReservoirRainbow Trout – Triploid, 2,445 fish, Catchable (12-14 inches), October 26, 2026
Blackfoot ReservoirRainbow Trout – Triploid, 17,591 fish, Catchable (6+ inches), October 23, 2026
Snake RiverRainbow Trout – Triploid, 21,576 fish, Catchable (6+ inches), October 22, 2026
Snake RiverRainbow Trout – Triploid, 5,846 fish, Catchable (12-14 inches), October 21, 2026
Chesterfield ReservoirRainbow Trout – Triploid, 3,179 fish, Catchable (12-14 inches), October 20, 2026
Chesterfield ReservoirRainbow Trout – Triploid, 16,024 fish, Catchable (12-14 inches), October 19, 2026
Glendale ReservoirRainbow Trout – Triploid, 1,070 fish, Catchable (12-14 inches), October 19, 2026
Glendale ReservoirRainbow Trout – Triploid, 1,430 fish, Catchable (12-14 inches), October 16, 2026
Montpelier ReservoirRainbow Trout – Triploid, 1,182 fish, Catchable (12-14 inches), October 16, 2026
Foster ReservoirRainbow Trout – Triploid, 1,008 fish, Catchable (12-14 inches), October 15, 2026
Treasureton ReservoirRainbow Trout – Triploid, 1,809 fish, Catchable (12-14 inches), October 14, 2026
Portneuf RiverRainbow Trout – Triploid, 1,200 fish, Catchable (6+ inches), October 14, 2026
Bear RiverRainbow Trout – Triploid, 1,500 fish, Catchable (6+ inches), October 9, 2026
Bannock ReservoirRainbow Trout – Triploid, 500 fish, Catchable (12-14 inches), October 8, 2026
Devil Creek ReservoirRainbow Trout – Triploid, 7,000 fish, Catchable (6+ inches), October 7, 2026
Bear RiverCutthroat Trout – Bonneville, 3,322 fish, Catchable (6+ inches), October 6, 2026
Mink CreekCutthroat Trout – Bonneville, 400 fish, Catchable (6+ inches), October 6, 2026
Bear RiverRainbow Trout – Triploid, 750 fish, Catchable (6+ inches), September 28, 2026
Devil Creek ReservoirRainbow Trout – Triploid, 5,229 fish, Catchable (12-14 inches), September 26, 2026
Bannock ReservoirRainbow Trout – Triploid, 500 fish, Catchable (6+ inches), September 15, 2026
Portneuf RiverRainbow Trout – Triploid, 1,806 fish, Catchable (6+ inches), September 15, 2026
Bear RiverRainbow Trout – Triploid, 766 fish, Catchable (6+ inches), September 14, 2026
Bannock ReservoirRainbow Trout – Triploid, 500 fish, Catchable (6+ inches), September 8, 2026

Stocking rows as printed on the IDFG Fishing Planner water pages (date, species, number and size as listed), read November 7, 2026.

IDFG Upper Snake Region

Recent stocking in the IDFG Upper Snake Region

WaterRelease as printed
Rexburg City PondsRainbow Trout – Triploid, 600 fish, Catchable (12-14 inches), October 27, 2026
Island Park ReservoirRainbow Trout – Triploid, 10,514 fish, Catchable (12-14 inches), October 22, 2026
Jim Moore PondRainbow Trout – Triploid, 1,700 fish, Catchable (6+ inches), October 20, 2026
East Harriman Fish PondRainbow Trout – Triploid, 1,500 fish, Catchable (12-14 inches), October 16, 2026
Horseshoe LakeRainbow Trout – Triploid, 2,000 fish, Catchable (6+ inches), September 29, 2026
Rexburg City PondsRainbow Trout – Triploid, 600 fish, Catchable (6+ inches), September 25, 2026
Henrys LakeBrook Trout – Triploid, 114,810 fish, Fingerling (3-6 inches), September 22, 2026
Henrys LakeCutbow – Cutthroat x Rainbow Trout – Triploid, 257,850 fish, Fry (0-3 inches), September 22, 2026
Henrys LakeCutthroat Trout – Yellowstone, 1,067,432 fish, Fry (0-3 inches), September 21, 2026
Snake River (Bonneville County, 398 acres)Rainbow Trout – Triploid, 3,000 fish, Catchable (6+ inches), September 18, 2026
Paul ReservoirCutthroat Trout – Yellowstone, 7,544 fish, Fry (0-3 inches), September 15, 2026
East Fork Big Lost RiverRainbow Trout – Triploid, 380 fish, Catchable (6+ inches), August 26, 2026
Wildhorse CreekRainbow Trout – Triploid, 668 fish, Catchable (6+ inches), August 26, 2026
Teton RiverRainbow Trout – Triploid, 2,000 fish, Catchable (6+ inches), August 19, 2026
Birch CreekRainbow Trout – Triploid, 1,350 fish, Catchable (6+ inches), August 18, 2026
Henrys Fork Snake RiverRainbow Trout – Triploid, 1,563 fish, Catchable (6+ inches), August 18, 2026
Jim Moore PondChannel Catfish, 900 fish, Catchable (12-14 inches), August 12, 2026
Rexburg City PondsChannel Catfish, 300 fish, Catchable (12-14 inches), August 12, 2026
Wildhorse CreekCutthroat Trout – Yellowstone, 331 fish, Catchable (6+ inches), August 6, 2026
Big Lost RiverCutthroat Trout – Yellowstone, 800 fish, Catchable (6+ inches), August 4, 2026
Henrys Fork Snake RiverRainbow Trout – Triploid, 1,562 fish, Catchable (6+ inches), August 4, 2026
Henrys Fork Snake RiverRainbow Trout – Triploid, 1,675 fish, Catchable (6+ inches), July 30, 2026
North Fork Big Lost RiverCutthroat Trout – Yellowstone, 1,137 fish, Catchable (6+ inches), July 29, 2026
Star Hope CreekCutthroat Trout – Yellowstone, 1,143 fish, Catchable (6+ inches), July 29, 2026
Warm RiverRainbow Trout – Triploid, 900 fish, Catchable (6+ inches), July 23, 2026
Wildhorse CreekRainbow Trout – Triploid, 474 fish, Catchable (6+ inches), July 23, 2026
North Fork Big Lost RiverCutthroat Trout – Yellowstone, 1,200 fish, Catchable (6+ inches), July 22, 2026
Star Hope CreekCutthroat Trout – Yellowstone, 250 fish, Catchable (6+ inches), July 22, 2026
Palisades ReservoirLake Trout – Triploid, 1,625 fish, Fingerling (3-6 inches), July 21, 2026
Birch CreekRainbow Trout – Triploid, 1,296 fish, Catchable (6+ inches), July 21, 2026

Stocking rows as printed on the IDFG Fishing Planner water pages (date, species, number and size as listed), read November 7, 2026.

IDFG Salmon Region

Recent stocking in the IDFG Salmon Region

WaterRelease as printed
Stanley LakeCutthroat Trout – Westslope, 18,005 fish, Fry (0-3 inches), October 13, 2026
Meadow LakeCutthroat Trout – Westslope, 6,007 fish, Fry (0-3 inches), September 29, 2026
Mosquito Flat ReservoirRainbow Trout – Triploid, 1,475 fish, Catchable (6+ inches), September 1, 2026
Bayhorse LakeRainbow Trout – Triploid, 2,127 fish, Catchable (6+ inches), August 12, 2026
Little Bayhorse LakeRainbow Trout – Triploid, 975 fish, Catchable (6+ inches), August 12, 2026
Stanley LakeRainbow Trout – Triploid, 1,312 fish, Catchable (12-14 inches), August 12, 2026
Stanley LakeRainbow Trout – Triploid, 1,014 fish, Catchable (12-14 inches), August 10, 2026
Valley CreekRainbow Trout – Triploid, 254 fish, Catchable (12-14 inches), August 6, 2026
Stanley LakeRainbow Trout – Triploid, 1,120 fish, Catchable (12-14 inches), August 5, 2026
Alturas LakeRainbow Trout – Triploid, 1,750 fish, Catchable (12-14 inches), August 4, 2026
Meadow LakeRainbow Trout – Triploid, 1,975 fish, Catchable (6+ inches), August 4, 2026
Perkins Lake (Blaine County)Rainbow Trout – Triploid, 338 fish, Catchable (12-14 inches), August 3, 2026
Wallace LakeRainbow Trout – Triploid, 1,201 fish, Catchable (6+ inches), July 22, 2026
Stanley LakeRainbow Trout – Triploid, 2,100 fish, Catchable (12-14 inches), July 21, 2026
Valley CreekRainbow Trout – Triploid, 998 fish, Catchable (6+ inches), July 21, 2026
Iron LakeTiger Trout, 1,061 fish, Catchable (6+ inches), July 15, 2026
Meadow LakeRainbow Trout – Triploid, 2,024 fish, Catchable (6+ inches), July 15, 2026
Bayhorse LakeRainbow Trout – Triploid, 1,994 fish, Catchable (6+ inches), July 14, 2026
Little Bayhorse LakeRainbow Trout – Triploid, 1,012 fish, Catchable (6+ inches), July 14, 2026
Valley CreekRainbow Trout – Triploid, 1,049 fish, Catchable (6+ inches), July 10, 2026
Perkins Lake (Blaine County)Rainbow Trout – Triploid, 345 fish, Catchable (6+ inches), July 8, 2026
Mosquito Flat ReservoirRainbow Trout – Triploid, 1,029 fish, Catchable (6+ inches), July 7, 2026
Alturas LakeRainbow Trout – Triploid, 1,778 fish, Catchable (12-14 inches), July 1, 2026
Stanley LakeRainbow Trout – Triploid, 2,159 fish, Catchable (12-14 inches), July 1, 2026
Perkins Lake (Blaine County)Rainbow Trout – Triploid, 305 fish, Catchable (6+ inches), June 30, 2026
Bayhorse LakeRainbow Trout – Triploid, 1,875 fish, Catchable (6+ inches), June 24, 2026
Little Bayhorse LakeRainbow Trout – Triploid, 1,012 fish, Catchable (6+ inches), June 24, 2026
Valley CreekRainbow Trout – Triploid, 754 fish, Catchable (6+ inches), June 24, 2026
Perkins Lake (Blaine County)Rainbow Trout – Triploid, 299 fish, Catchable (6+ inches), June 23, 2026
Alturas LakeRainbow Trout – Triploid, 1,740 fish, Catchable (6+ inches), June 12, 2026

Stocking rows as printed on the IDFG Fishing Planner water pages (date, species, number and size as listed), read November 7, 2026.

Photos

Gem State water pictured beside Idaho Fish Stocking

Owyhee River, Idaho
Owyhee River
Photo: mypubliclands, CC BY 2.0
Arrowrock Reservoir, Idaho
Arrowrock Reservoir
Photo: Idaho Fish and Game, CC BY-SA 2.0
Brownlee Reservoir, Idaho
Brownlee Reservoir
Photo: Sidpatchy, CC BY-SA 4.0
Selway River, Idaho
Selway River
Photo: Forest Service Northern Region, CC BY 2.0
Answers

Idaho stocking questions

How often does IDFG stock Idaho waters?

It varies by water: community ponds get catchable trout through the warm months, big reservoirs get kokanee fry or fingerlings; each water page shows its own dates.

What size are catchable trout?

The Planner prints the class as “Catchable (6+ inches)” on most rows.

What is a triploid rainbow?

A sterile rainbow trout; the Planner labels such rows “Rainbow Trout – Triploid”.

What was the most recent release here?

Rainbow Trout – Triploid, 26 fish, Catchable (6+ inches), November 5, 2026 at Salmon River.

Which fish are stocked most?

Rainbow Trout, Cutthroat Trout and Steelhead lead the rows since 2025.

Are high mountain lakes stocked?

Many are, often with fry by air on a rotation; the high mountain lakes page and each water page show what the Planner prints.

Where do these numbers come from?

The stocking tables on IDFG Fishing Planner water pages, read 7 and 8 November 2026.

Why is a water missing?

Only waters with a page here are gathered; the rest show their table on the Planner.