Nine Mile Reservoir fishing
Nine Mile Reservoir was last stocked on April 16, 2026 with 992 rainbow trout (9.2 in. average), according to the Utah DWR fish stocking report. It is a reservoir in Sanpete County, Utah. From 2021 to 2026, DWR stocked 24,303 fish here, the 17th most of 71 stocked waters in Sanpete County.
Nine Mile Reservoir stocking report, last 12 months
| April 16, 2026 | Rainbow trout | 992 | 9.2 in. |
| March 12, 2026 | Rainbow trout | 1,001 | 10.3 in. |
| Nov. 13, 2025 | Rainbow trout | 1,280 | 11.3 in. |
| Nov. 13, 2025 | Tiger trout | 1,000 | 6.2 in. |
| Nov. 13, 2025 | Rainbow trout | 800 | 11.3 in. |
| Oct. 8, 2025 | Cutbow | 2,528 | 3.3 in. |
Source: Utah DWR fish stocking report. Stocking data fetched Sept. 25, 2026; newest record dated Sept. 23, 2026. DWR posts stockings after they happen and does not publish schedules.
When is Nine Mile Reservoir stocked?
Based on DWR stocking records, 2021 to 2025. Stocked in 4 of those 5 years.
2025 stocking: 6 records, first on March 10, last on Nov. 13.
DWR does not publish stocking schedules. Patterns are based on past stocking records and are not a promise of future stocking. Weather, water conditions and hatchery supply change plans. How we read patterns.
Nine Mile Reservoir stocking profile
- First record in the DWR report: April 11, 2002. Since then DWR has logged 153 stockings here in 24 different years, 300,782 fish in all.
- Species stocked 2021 to 2026, by share of fish: rainbow trout 85% (20,775 fish), cutbow 10% (2,528 fish) and tiger trout 4% (1,000 fish).
- Busiest months in the record: April (29% of records) and May (25% of records).
- Stocked fish averaged 8.8 in. from 2021 to 2026 (per-record averages ranged from 3.3 to 11.5 in.). The yearly average was 10.1 in. in 2021 and 8.0 in. in 2025.
- Fish stocked 2021 to 2026: 24,303, the 17th most of 71 stocked waters in Sanpete County and 207th of 1,068 statewide.
- Nearest other water with a page: Palisade Reservoir & State Park, 3 mi away.
Computed from Utah DWR stocking records (fish counts and average lengths as DWR reports them). Past stocking is history, not a schedule.
Nine Mile Reservoir stocking history by year
| Year | Records | Fish | Avg. length | Species |
|---|---|---|---|---|
| 2026 | 2 | 1,993 | 9.7 in. | Rainbow trout |
| 2025 | 6 | 7,624 | 8.0 in. | Rainbow trout, Tiger trout, Cutbow |
| 2024 | 4 | 4,799 | 10.7 in. | Rainbow trout |
| 2023 | 5 | 8,879 | 7.9 in. | Rainbow trout |
| 2021 | 1 | 1,008 | 10.1 in. | Rainbow trout |
| 2020 | 4 | 4,640 | 11.7 in. | Rainbow trout |
| 2019 | 2 | 2,003 | 10.7 in. | Rainbow trout |
| 2018 | 2 | 2,998 | 9.5 in. | Rainbow trout |
| 2017 | 2 | 9,496 | 5.1 in. | Tiger trout, Rainbow trout |
| 2016 | 2 | 2,991 | 9.4 in. | Rainbow trout |
| 2015 | 2 | 5,034 | 10.1 in. | Rainbow trout |
| 2014 | 11 | 17,970 | 7.1 in. | Rainbow trout, Tiger trout |
| 2013 | 9 | 17,588 | 8.6 in. | Rainbow trout |
| 2012 | 12 | 37,899 | 5.0 in. | Rainbow trout, Cutthroat trout, Tiger trout |
| 2011 | 10 | 29,907 | 5.6 in. | Rainbow trout, Tiger trout |
| 2010 | 8 | 18,011 | 7.0 in. | Rainbow trout, Tiger trout |
| 2009 | 7 | 18,001 | 7.1 in. | Rainbow trout, Tiger trout |
| 2008 | 8 | 19,235 | 6.5 in. | Tiger trout, Cutthroat trout, Rainbow trout |
| 2007 | 9 | 15,008 | 10.1 in. | Rainbow trout |
| 2006 | 10 | 19,017 | 7.0 in. | Tiger trout, Rainbow trout |
| 2005 | 8 | 18,658 | 7.2 in. | Rainbow trout, Tiger trout |
| 2004 | 10 | 11,011 | 10.0 in. | Rainbow trout |
| 2003 | 6 | 11,006 | 10.4 in. | Rainbow trout |
| 2002 | 13 | 16,006 | 10.7 in. | Rainbow trout |
All stocking records 2021 to Sept. 24, 2025 (12)
| March 10, 2025 | Rainbow trout | 1,008 | 11.5 in. |
| March 10, 2025 | Rainbow trout | 1,008 | 11.5 in. |
| Nov. 6, 2024 | Rainbow trout | 2,000 | 10.5 in. |
| Oct. 2, 2024 | Rainbow trout | 936 | 11.2 in. |
| Oct. 1, 2024 | Rainbow trout | 855 | 11.2 in. |
| April 8, 2024 | Rainbow trout | 1,008 | 10.1 in. |
| Nov. 15, 2023 | Rainbow trout | 2,982 | 6.7 in. |
| Nov. 15, 2023 | Rainbow trout | 2,898 | 6.7 in. |
| July 31, 2023 | Rainbow trout | 1,000 | 10.8 in. |
| July 31, 2023 | Rainbow trout | 1,000 | 10.8 in. |
| April 17, 2023 | Rainbow trout | 999 | 9.8 in. |
| April 5, 2021 | Rainbow trout | 1,008 | 10.1 in. |
Fishing rules
The 2026 Utah Fishing Guidebook lists no water-specific rules for Nine Mile Reservoir under that name, so statewide rules apply unless DWR posts a change. Some waters are covered by a group entry (for example a drainage or its tributaries).
Rules summarized in our own words from the 2026 Utah Fishing Guidebook. DWR can change rules mid-year: check the current guidebook and its updates at wildlife.utah.gov/guidebooks before fishing. See statewide limits.
Access and facilities
- Boating
- Boat ramp
Facility list from DWR Fish Utah. Check with the land manager before you go; facilities close seasonally.
Email me when Nine Mile Reservoir is stocked
Email me when Nine Mile Reservoir shows up in the DWR stocking report. Alerts start once we switch on email; your choices are saved now.
"Was stocked" alerts come from new rows in the DWR stocking report. "Often stocked around now" heads-ups come from past stocking records only. DWR does not publish stocking schedules, so a heads-up is never a promise. We store your email only for these alerts; ask us to delete it at [email protected]. Privacy.
Nine Mile Reservoir questions
When is Nine Mile Reservoir stocked?
DWR does not publish stocking schedules. Past records show Nine Mile Reservoir was stocked in early to mid April (3 of the last 5 years) and early to mid November (3 of the last 5 years). The most recent stocking in the DWR report is dated April 16, 2026.
What fish are in Nine Mile Reservoir?
DWR lists rainbow trout as likely catches and tiger trout as possible. Since 2021 DWR has stocked rainbow trout, tiger trout and cutbow.
What are the fishing limits at Nine Mile Reservoir?
The 2026 guidebook lists no water-specific rules under this name, so statewide limits apply unless DWR posts a change. See our statewide limits page and check the guidebook.
Stocking: Utah DWR fish stocking report, fetched Sept. 25, 2026. Size, program, species and facilities: DWR Fish Utah. Location: Utah DWR, USGS NHD. Rules: 2026 Utah Fishing Guidebook. Page built Sept. 24, 2026. Found an error? [email protected]. Verify rules with DWR before fishing.