Big Hollow Upper Fish Stocking
GARFIELD County, Utah · 1981–2025 on record
According to Utah DWR — Fish Stocking Report, Big Hollow Upper was last stocked May 23, 2025 with Tiger Trout. Big Hollow Upper has 34 stocking records on file, spanning 1981–2025, with about 15,069 fish stocked over that period.
When Big Hollow Upper is stocked
Big Hollow Upper is typically stocked in fall, most often in September — 12 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Big Hollow Upper, freshest activity first.
Mammoth Creek
8 miIRON County · 5 species · 410 records
Last stocked June 2026
Duck Creek
15 miKANE County · 2 species · 220 records
Last stocked June 2026
Asay Creek
2 miGARFIELD County · 3 species · 236 records
Last stocked June 2026
Panguitch Lake
14 miGARFIELD County · 8 species · 1109 records
Last stocked May 2026
Panguitch Creek
12 miGARFIELD County · 6 species · 341 records
Last stocked May 2026
Tropic Reservoir
9 miGARFIELD County · 4 species · 166 records
Last stocked May 2026
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| May 23, 2025 | Tiger Trout | 510 | 9.93" | Utah DWR |
| June 12, 2024 | Mountain Sucker | 624 | 6.04" | Utah DWR |
| May 23, 2024 | Tiger Trout | 515 | 8.88" | Utah DWR |
| June 14, 2022 | Tiger Trout | 512 | 8.74" | Utah DWR |
| June 29, 2021 | Tiger Trout | 519 | 9.48" | Utah DWR |
| May 13, 2020 | Tiger Trout | 501 | 10.03" | Utah DWR |
| August 1, 2019 | Tiger Trout | 136 | 11.68" | Utah DWR |
| August 1, 2019 | Tiger Trout | 374 | 11.68" | Utah DWR |
Show 26 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 14, 2017 | Cutthroat Trout | 435 | 7.02" | Utah DWR |
| June 13, 2016 | Cutthroat Trout | 422 | 7.04" | Utah DWR |
| June 3, 2015 | Cutthroat Trout | 432 | 6.99" | Utah DWR |
| May 22, 2014 | Cutthroat Trout | 400 | 6.76" | Utah DWR |
| September 13, 2012 | Cutthroat Trout | 434 | 2.36" | Utah DWR |
| September 14, 2011 | Cutthroat Trout | 393 | 1.63" | Utah DWR |
| September 28, 2010 | Cutthroat Trout | 400 | 2" | Utah DWR |
| September 21, 2010 | Cutthroat Trout | 415 | 2.02" | Utah DWR |
| October 6, 2009 | Cutthroat Trout | 419 | 1.96" | Utah DWR |
| September 28, 2009 | Cutthroat Trout | 400 | 2" | Utah DWR |
| September 28, 2008 | Cutthroat Trout | 400 | 2" | Utah DWR |
| September 16, 2008 | Cutthroat Trout | 455 | 2.01" | Utah DWR |
| September 29, 2007 | Cutthroat Trout | 400 | 2" | Utah DWR |
| September 21, 2007 | Cutthroat Trout | 470 | 1.54" | Utah DWR |
| September 29, 2006 | Cutthroat Trout | 400 | 2" | Utah DWR |
| October 11, 2005 | Cutthroat Trout | 410 | 1.91" | Utah DWR |
| September 29, 2005 | Cutthroat Trout | 400 | 2" | Utah DWR |
| October 18, 2004 | Cutthroat Trout | 410 | 2.2" | Utah DWR |
| October 16, 2003 | Cutthroat Trout | 399 | 1.81" | Utah DWR |
| October 3, 2002 | Cutthroat Trout | 400 | 1.99" | Utah DWR |
| October 5, 2001 | Cutthroat Trout | 517 | 1.97" | Utah DWR |
| September 20, 1999 | Cutthroat Trout | 514 | 1.37" | Utah DWR |
| August 19, 1999 | Brook Trout | 525 | 3.43" | Utah DWR |
| October 16, 1996 | Cutthroat Trout | 519 | 2.08" | Utah DWR |
| August 8, 1995 | Brook Trout | 508 | 3.27" | Utah DWR |
| June 10, 1981 | Brook Trout | 501 | — | Utah DWR |
Frequently asked
When was Big Hollow Upper last stocked?
According to Utah DWR — Fish Stocking Report, Big Hollow Upper was last stocked May 23, 2025 with Tiger Trout.
What fish species are stocked in Big Hollow Upper?
Big Hollow Upper is stocked with Tiger Trout, Mountain Sucker, Cutthroat Trout, and Brook Trout.
What time of year is Big Hollow Upper stocked?
Big Hollow Upper is typically stocked in fall, most often in September.
How often is Big Hollow Upper stocked?
Big Hollow Upper is stocked intermittently — 34 recorded stockings between 1981 and 2025.
How many fish have been stocked in Big Hollow Upper?
About 15,069 fish have been stocked in Big Hollow Upper across 34 recorded events since 1981, per Utah fish & wildlife agency.
What size are the fish stocked in Big Hollow Upper?
Fish stocked in Big Hollow Upper average about 4.5 inches, based on the sizes the agency reported.