Spinners Reservoir fishing
Spinners Reservoir was last stocked on July 28, 2025 with 500 tiger trout (3.9 in. average), according to the Utah DWR fish stocking report. It is a reservoir in Sanpete County, Utah. From 2021 to 2026, DWR stocked 10,006 fish here, the 35th most of 71 stocked waters in Sanpete County.
Recent stockings at Spinners Reservoir
- July 28, 2025500 tiger trout, 3.9 in. average
- July 7, 20251,500 rainbow trout, 9.9 in. average
- July 29, 2024512 tiger trout, 4.3 in. average
- July 2, 20241,500 rainbow trout, 10.8 in. average
- June 18, 20241,499 rainbow trout and 501 tiger trout, 8.3 in. average
- July 27, 2023490 tiger trout, 4.9 in. average
Newest first, from the Utah DWR stocking report. Full stocking history.
Spinners Reservoir facts
- Last stocked
- July 28, 2025 (470 days ago): 500 tiger trout
- Stockings in 2026
- None recorded yet in 2026
- County
- Sanpete County
- Stocked since 2021
- tiger trout and rainbow trout
- Average size stocked
- 8.4 in. (2021 to 2026)
- County rank
- 35th most fish of 71 stocked waters in Sanpete County since 2021
- Name in DWR report
- SPINNERS RES
- Nearest water
- Emery (Larson) Reservoir, 1.4 mi
- Rules
- Statewide rules (no water-specific entry in the 2026 guidebook)
Spinners Reservoir stocking report, last 12 months
No stocking recorded in the last 12 months. The most recent record is dated July 28, 2025.
Source: Utah DWR fish stocking report. Stocking data fetched Nov. 10, 2026; newest record dated Nov. 19, 2026. DWR posts stockings after they happen and does not publish schedules.
Spinners Reservoir stocking profile
- First record in the DWR report: July 11, 2002. Since then DWR has logged 32 stockings here in 18 different years, 22,710 fish in all.
- Species stocked 2021 to 2026, by share of fish: rainbow trout 70% (6,998 fish) and tiger trout 30% (3,008 fish).
- Busiest months in the record: July (59% of records) and June (22% of records).
- Stocked fish averaged 8.4 in. from 2021 to 2026 (per-record averages ranged from 3.9 to 11.2 in.). The yearly average was 7.6 in. in 2021 and 8.4 in. in 2025.
- Fish stocked 2021 to 2026: 10,006, the 35th most of 71 stocked waters in Sanpete County and 323rd of 1,076 statewide.
- Nearest other water with a page: Emery (Larson) Reservoir, 1.4 mi away.
Computed from Utah DWR stocking records (fish counts and average lengths as DWR reports them). Past stocking is history, not a schedule.
When is Spinners Reservoir stocked?
Based on DWR stocking records, 2021 to 2025. Stocked in 5 of those 5 years.
2025 stocking: 2 records, first on July 7, last on July 28.
In past years, stocking here had usually started by this time of year (5 of the last 5 years). No stocking has been recorded here yet in 2026.
DWR does not publish stocking schedules. This is past stocking, not a promise. How we read patterns.
Spinners Reservoir stocking history by year
| Year | Records | Fish | Avg. length | Species |
|---|---|---|---|---|
| 2025 | 2 | 2,000 | 8.4 in. | Tiger trout, Rainbow trout |
| 2024 | 4 | 4,012 | 8.7 in. | Tiger trout, Rainbow trout |
| 2023 | 2 | 1,990 | 8.3 in. | Tiger trout, Rainbow trout |
| 2022 | 2 | 1,005 | 8.1 in. | Tiger trout, Rainbow trout |
| 2021 | 2 | 999 | 7.6 in. | Tiger trout, Rainbow trout |
| 2020 | 1 | 496 | 3.7 in. | Tiger trout |
| 2019 | 1 | 517 | 3.9 in. | Tiger trout |
| 2018 | 2 | 1,010 | 7.6 in. | Rainbow trout, Tiger trout |
| 2017 | 2 | 1,003 | 7.9 in. | Tiger trout, Rainbow trout |
| 2016 | 2 | 1,012 | 7.5 in. | Tiger trout, Rainbow trout |
| 2015 | 2 | 1,100 | 7.3 in. | Tiger trout, Rainbow trout |
| 2014 | 2 | 1,081 | 7.5 in. | Tiger trout, Rainbow trout |
| 2013 | 2 | 992 | 7.1 in. | Tiger trout, Rainbow trout |
| 2012 | 2 | 1,016 | 7.3 in. | Rainbow trout, Tiger trout |
| 2005 | 1 | 1,512 | 4.1 in. | Tiger trout |
| 2004 | 1 | 1,500 | 3.1 in. | Tiger trout |
| 2003 | 1 | 975 | 3.4 in. | Tiger trout |
| 2002 | 1 | 490 | 3.5 in. | Tiger trout |
All stocking records 2021 to Nov. 10, 2025 (12)
| July 28, 2025 | Tiger trout | 500 | 3.9 in. |
| July 7, 2025 | Rainbow trout | 1,500 | 9.9 in. |
| July 29, 2024 | Tiger trout | 512 | 4.3 in. |
| July 2, 2024 | Rainbow trout | 1,500 | 10.8 in. |
| June 18, 2024 | Rainbow trout | 1,499 | 9.8 in. |
| June 18, 2024 | Tiger trout | 501 | 4.0 in. |
| July 27, 2023 | Tiger trout | 490 | 4.9 in. |
| July 12, 2023 | Rainbow trout | 1,500 | 9.4 in. |
| July 27, 2022 | Tiger trout | 506 | 5.1 in. |
| June 9, 2022 | Rainbow trout | 499 | 11.2 in. |
| July 7, 2021 | Tiger trout | 499 | 4.5 in. |
| June 9, 2021 | Rainbow trout | 500 | 10.8 in. |
Fishing rules
No water-specific entry for Spinners Reservoir in the 2026 guidebook: statewide limits apply unless a group entry (such as a drainage) covers it.
From the 2026 Utah Fishing Guidebook, in our own words. Rules can change mid-year: check wildlife.utah.gov/guidebooks before fishing.
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Spinners Reservoir questions
When is Spinners Reservoir stocked?
DWR does not publish stocking schedules. Past records show Spinners Reservoir was stocked in early to mid June (3 of the last 5 years), early July (3 of the last 5 years) and late July (4 of the last 5 years). The most recent stocking in the DWR report is dated July 28, 2025.
What fish are in Spinners Reservoir?
Since 2021 DWR has stocked tiger trout and rainbow trout.
Stocking: Utah DWR fish stocking report, fetched Nov. 10, 2026. Location: Utah DWR, USGS NHD. Rules: 2026 Utah Fishing Guidebook. Page built Nov. 10, 2026. Found an error? Tell us. Verify rules with DWR before fishing.