Oaks Park Reservoir fishing

Oaks Park Reservoir was last stocked on June 26, 2025 with 980 rainbow trout (10.2 in. average), according to the Utah DWR fish stocking report. It is a reservoir in Uintah County, Utah. From 2021 to 2026, DWR stocked 40,041 fish here, the 7th most of 55 stocked waters in Uintah County.

Stocking data fetched Nov. 10, 2026.
Last stockedJune 26, 2025502 days ago, rainbow trout
Fish stocked in 202600 records
Records since 202122History back to 2003
Stocked species3rainbow trout, brook trout and tiger trout

Recent stockings at Oaks Park Reservoir

  1. June 26, 2025980 rainbow trout, 10.2 in. average
  2. June 21, 20253,995 brook trout, 3.8 in. average
  3. June 11, 20251,020 rainbow trout, 10.1 in. average
  4. May 30, 20251,301 rainbow trout, 9.8 in. average
  5. July 30, 2024990 tiger trout, 5.0 in. average
  6. June 27, 2024946 rainbow trout, 10.0 in. average

Newest first, from the Utah DWR stocking report. Full stocking history.

Oaks Park Reservoir facts

Last stocked
June 26, 2025 (502 days ago): 980 rainbow trout
Stockings in 2026
None recorded yet in 2026
County
Uintah County
Stocked since 2021
rainbow trout, brook trout and tiger trout
Average size stocked
5.9 in. (2021 to 2026)
County rank
7th most fish of 55 stocked waters in Uintah County since 2021
Name in DWR report
OAKS PARK RES
Nearest water
East Park Reservoir, 4.4 mi
Rules
Statewide rules (no water-specific entry in the 2026 guidebook)

Oaks Park Reservoir stocking report, last 12 months

No stocking recorded in the last 12 months. The most recent record is dated June 26, 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.

Oaks Park Reservoir stocking profile

  • First record in the DWR report: June 24, 2003. Since then DWR has logged 93 stockings here in 23 different years, 208,153 fish in all.
  • Species stocked 2021 to 2026, by share of fish: brook trout 59% (23,753 fish), rainbow trout 38% (15,298 fish) and tiger trout 2% (990 fish).
  • Busiest months in the record: July (42% of records) and June (34% of records).
  • Stocked fish averaged 5.9 in. from 2021 to 2026 (per-record averages ranged from 3.1 to 10.3 in.). The yearly average was 5.9 in. in 2021 and 6.6 in. in 2025.
  • Fish stocked 2021 to 2026: 40,041, the 7th most of 55 stocked waters in Uintah County and 135th of 1,076 statewide.
  • Nearest other water with a page: East Park Reservoir, 4.4 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 Oaks Park Reservoir stocked?

Based on DWR stocking records, 2021 to 2025. Stocked in 5 of those 5 years.

early to mid Junestocked in 5 of the last 5 years, mostly rainbow trout and brook trout.
late Junestocked in 3 of the last 5 years, mostly rainbow trout and brook trout.
mid to late Julystocked in 3 of the last 5 years, mostly rainbow trout and brook trout.

2025 stocking: 4 records, first on May 30, last on June 26.

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.

Years with a stocking in each third of the month, 2021 to 2025:012345

DWR does not publish stocking schedules. This is past stocking, not a promise. How we read patterns.

Oaks Park Reservoir stocking history by year

Oaks Park Reservoir: DWR stocking records per year. Fish counts are totals of all records that year; average length is weighted by the number of fish.
YearRecordsFishAvg. lengthSpecies
202547,2966.6 in.Rainbow trout, Brook trout
202458,2906.1 in.Tiger trout, Rainbow trout, Brook trout
202358,3045.9 in.Brook trout, Rainbow trout
2022511,5635.3 in.Brook trout, Rainbow trout
202134,5885.9 in.Rainbow trout, Brook trout
202045,7256.8 in.Rainbow trout, Brook trout
201958,4795.5 in.Cutthroat trout, Rainbow trout, Brook trout
201845,7796.9 in.Rainbow trout, Brook trout
201767,8315.5 in.Cutthroat trout, Rainbow trout, Brook trout
201658,4154.8 in.Cutthroat trout, Rainbow trout, Brook trout
2015410,7905.0 in.Cutthroat trout, Rainbow trout, Brook trout
2014510,7804.5 in.Cutthroat trout, Rainbow trout, Brook trout
201345,4187.2 in.Brook trout, Rainbow trout
201248,5275.8 in.Rainbow trout, Brook trout
201138,2835.6 in.Brook trout, Rainbow trout
2010542,1822.6 in.Rainbow trout, Brook trout
2009722,4284.3 in.Cutthroat trout, Brook trout, Rainbow trout
200838,5925.1 in.Brook trout, Cutthroat trout, Rainbow trout
200746,7275.4 in.Brook trout, Rainbow trout
200611,74010.8 in.Rainbow trout
200521,74410.9 in.Rainbow trout
200422,4118.6 in.Rainbow trout
200332,2619.4 in.Rainbow trout
All stocking records 2021 to Nov. 10, 2025 (22)
Oaks Park Reservoir: DWR stocking records 2021 to Nov. 10, 2025.
June 26, 2025 Rainbow trout 980 10.2 in.
June 21, 2025 Brook trout 3,995 3.8 in.
June 11, 2025 Rainbow trout 1,020 10.1 in.
May 30, 2025 Rainbow trout 1,301 9.8 in.
July 30, 2024 Tiger trout 990 5.0 in.
June 27, 2024 Rainbow trout 946 10.0 in.
June 11, 2024 Rainbow trout 355 9.8 in.
June 8, 2024 Rainbow trout 1,999 9.8 in.
June 8, 2024 Brook trout 4,000 3.2 in.
Sept. 6, 2023 Brook trout 994 4.5 in.
July 14, 2023 Rainbow trout 1,001 9.9 in.
July 12, 2023 Brook trout 4,011 3.1 in.
June 26, 2023 Rainbow trout 998 10.3 in.
June 8, 2023 Rainbow trout 1,300 9.2 in.
July 28, 2022 Brook trout 4,260 4.1 in.
July 13, 2022 Rainbow trout 1,001 10.0 in.
July 1, 2022 Rainbow trout 999 9.6 in.
June 7, 2022 Brook trout 4,002 3.2 in.
June 7, 2022 Rainbow trout 1,301 9.1 in.
June 18, 2021 Rainbow trout 797 9.5 in.
May 27, 2021 Rainbow trout 1,300 9.2 in.
May 27, 2021 Brook trout 2,491 3.1 in.

Fishing rules

No water-specific entry for Oaks Park 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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Oaks Park Reservoir questions

When is Oaks Park Reservoir stocked?

DWR does not publish stocking schedules. Past records show Oaks Park Reservoir was stocked in early to mid June (5 of the last 5 years), late June (3 of the last 5 years) and mid to late July (3 of the last 5 years). The most recent stocking in the DWR report is dated June 26, 2025.

What fish are in Oaks Park Reservoir?

Since 2021 DWR has stocked rainbow trout, brook trout and tiger trout.

Sources

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.