East Park Reservoir fishing
East Park Reservoir was last stocked on Aug. 4, 2026 with 1,740 rainbow trout (10.8 in. average), according to the Utah DWR fish stocking report. It is a reservoir in Uintah County, Utah. From 2021 to 2026, DWR stocked 31,989 fish here, the 9th most of 54 stocked waters in Uintah County.
East Park Reservoir stocking report, last 12 months
| Aug. 4, 2026 | Rainbow trout | 1,740 | 10.8 in. |
| June 10, 2026 | Brook trout | 500 | 3.3 in. |
| May 21, 2026 | Rainbow trout | 160 | 13.0 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 East Park Reservoir stocked?
Based on DWR stocking records, 2021 to 2025. Stocked in 5 of those 5 years.
2025 stocking: 4 records, first on May 30, last on June 26.
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.
East Park Reservoir stocking profile
- First record in the DWR report: July 23, 2002. Since then DWR has logged 91 stockings here in 25 different years, 179,573 fish in all.
- Species stocked 2021 to 2026, by share of fish: brook trout 50% (15,855 fish), rainbow trout 47% (15,104 fish) and tiger trout 3% (1,030 fish).
- Busiest months in the record: June (36% of records) and July (30% of records).
- Stocked fish averaged 7.1 in. from 2021 to 2026 (per-record averages ranged from 3.1 to 13.2 in.). The yearly average was 5.2 in. in 2021 and 7.5 in. in 2025.
- Fish stocked 2021 to 2026: 31,989, the 9th most of 54 stocked waters in Uintah County and 166th of 1,068 statewide.
- Nearest other water with a page: Little Brush Creek, 1.2 mi away.
Computed from Utah DWR stocking records (fish counts and average lengths as DWR reports them). Past stocking is history, not a schedule.
East Park Reservoir stocking history by year
| Year | Records | Fish | Avg. length | Species |
|---|---|---|---|---|
| 2026 | 3 | 2,400 | 9.4 in. | Rainbow trout, Brook trout |
| 2025 | 4 | 5,045 | 7.5 in. | Rainbow trout, Brook trout |
| 2024 | 5 | 5,814 | 7.9 in. | Tiger trout, Rainbow trout, Brook trout |
| 2023 | 4 | 5,353 | 7.3 in. | Brook trout, Rainbow trout |
| 2022 | 4 | 4,915 | 7.9 in. | Rainbow trout, Brook trout |
| 2021 | 4 | 8,462 | 5.2 in. | Brook trout, Rainbow trout |
| 2020 | 3 | 5,133 | 9.6 in. | Rainbow trout |
| 2019 | 4 | 4,152 | 10.3 in. | Rainbow trout |
| 2018 | 3 | 4,128 | 9.8 in. | Rainbow trout |
| 2017 | 4 | 4,128 | 9.9 in. | Rainbow trout |
| 2016 | 3 | 4,126 | 9.1 in. | Rainbow trout |
| 2015 | 3 | 4,740 | 10.2 in. | Rainbow trout |
| 2014 | 3 | 4,247 | 9.7 in. | Rainbow trout |
| 2013 | 4 | 9,320 | 6.2 in. | Rainbow trout, Brook trout |
| 2012 | 4 | 4,449 | 10.6 in. | Rainbow trout |
| 2011 | 4 | 4,317 | 10.4 in. | Rainbow trout |
| 2010 | 4 | 43,082 | 2.8 in. | Rainbow trout, Brook trout |
| 2009 | 6 | 12,575 | 5.9 in. | Rainbow trout, Cutthroat trout, Brook trout |
| 2008 | 3 | 3,348 | 9.6 in. | Rainbow trout |
| 2007 | 5 | 7,130 | 6.4 in. | Rainbow trout, Brook trout |
| 2006 | 3 | 7,156 | 5.8 in. | Brook trout, Rainbow trout |
| 2005 | 2 | 3,130 | 9.9 in. | Rainbow trout |
| 2004 | 4 | 8,749 | 5.9 in. | Rainbow trout, Brook trout |
| 2003 | 4 | 8,694 | 6.2 in. | Brook trout, Rainbow trout |
| 2002 | 1 | 4,980 | 2.9 in. | Brook trout |
All stocking records 2021 to Sept. 24, 2025 (21)
| June 26, 2025 | Rainbow trout | 713 | 10.2 in. |
| June 21, 2025 | Brook trout | 1,997 | 3.8 in. |
| June 11, 2025 | Rainbow trout | 797 | 10.1 in. |
| May 30, 2025 | Rainbow trout | 1,538 | 9.8 in. |
| July 30, 2024 | Tiger trout | 1,030 | 5.0 in. |
| June 27, 2024 | Rainbow trout | 284 | 13.2 in. |
| June 20, 2024 | Rainbow trout | 760 | 13.1 in. |
| June 8, 2024 | Brook trout | 1,999 | 3.2 in. |
| May 31, 2024 | Rainbow trout | 1,741 | 11.9 in. |
| Sept. 6, 2023 | Brook trout | 909 | 4.5 in. |
| Sept. 5, 2023 | Rainbow trout | 699 | 12.4 in. |
| July 12, 2023 | Brook trout | 2,006 | 3.1 in. |
| June 7, 2023 | Rainbow trout | 1,739 | 11.6 in. |
| June 7, 2022 | Rainbow trout | 997 | 9.1 in. |
| June 7, 2022 | Brook trout | 1,988 | 3.2 in. |
| May 25, 2022 | Rainbow trout | 150 | 12.0 in. |
| May 18, 2022 | Rainbow trout | 1,780 | 12.0 in. |
| Aug. 23, 2021 | Brook trout | 4,482 | 4.3 in. |
| June 15, 2021 | Rainbow trout | 1,008 | 9.7 in. |
| May 27, 2021 | Rainbow trout | 998 | 9.2 in. |
| May 27, 2021 | Brook trout | 1,974 | 3.1 in. |
Fishing rules
The 2026 Utah Fishing Guidebook lists no water-specific rules for East Park 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
- Other activities
- Hiking, OHV or 4WD trails
- Camping
- Backpacking
Facility list from DWR Fish Utah. Check with the land manager before you go; facilities close seasonally.
Email me when East Park Reservoir is stocked
Email me when East Park 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.
East Park Reservoir questions
When is East Park Reservoir stocked?
DWR does not publish stocking schedules. Past records show East Park Reservoir was stocked in late May to early June (5 of the last 5 years) and mid June (3 of the last 5 years). The most recent stocking in the DWR report is dated Aug. 4, 2026.
What fish are in East Park Reservoir?
DWR lists brook trout and rainbow trout as likely catches. Since 2021 DWR has stocked rainbow trout, brook trout and tiger trout.
What are the fishing limits at East Park 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.