Upper South Fork Provo River fishing
Upper South Fork Provo River was last stocked on Sept. 16, 2025 with 3,017 cutthroat trout (2.5 in. average), according to the Utah DWR fish stocking report. It is a river or stream in Wasatch County, Utah. From 2021 to 2026, DWR stocked 33,211 fish here, the 11th most of 24 stocked waters in Wasatch County.
Upper South Fork Provo River stocking report, last 12 months
No stocking recorded in the last 12 months. The most recent record is dated Sept. 16, 2025.
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 Upper South Fork Provo River stocked?
Based on DWR stocking records, 2021 to 2025. Stocked in 5 of those 5 years.
2025 stocking: 2 records, first on Aug. 13, last on Sept. 16.
In past years, stocking here had usually started by this time of year (3 of the last 5 years). No stocking has been recorded here yet in 2026.
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.
Upper South Fork Provo River stocking profile
- First record in the DWR report: Sept. 26, 2019. Since then DWR has logged 10 stockings here in 7 different years, 41,721 fish in all.
- Species stocked 2021 to 2026, by share of fish: cutthroat trout 100% (33,211 fish).
- Busiest months in the record: September (50% of records) and October (40% of records).
- Stocked fish averaged 2.6 in. from 2021 to 2026 (per-record averages ranged from 2.2 to 3.0 in.). The yearly average was 2.8 in. in 2021 and 2.3 in. in 2025.
- Fish stocked 2021 to 2026: 33,211, the 11th most of 24 stocked waters in Wasatch County and 156th of 1,068 statewide.
- Nearest other water with a page: Mill Hollow Reservoir, 3.4 mi away.
Computed from Utah DWR stocking records (fish counts and average lengths as DWR reports them). Past stocking is history, not a schedule.
Upper South Fork Provo River stocking history by year
| Year | Records | Fish | Avg. length | Species |
|---|---|---|---|---|
| 2025 | 2 | 8,048 | 2.3 in. | Cutthroat trout |
| 2024 | 2 | 9,070 | 2.4 in. | Cutthroat trout |
| 2023 | 1 | 6,886 | 3.0 in. | Cutthroat trout |
| 2022 | 1 | 4,200 | 2.5 in. | Cutthroat trout |
| 2021 | 1 | 5,007 | 2.8 in. | Cutthroat trout |
| 2020 | 1 | 4,001 | 2.3 in. | Cutthroat trout |
| 2019 | 2 | 4,509 | 2.4 in. | Cutthroat trout |
All stocking records 2021 to Sept. 24, 2025 (7)
| Sept. 16, 2025 | Cutthroat trout | 3,017 | 2.5 in. |
| Aug. 13, 2025 | Cutthroat trout | 5,031 | 2.2 in. |
| Sept. 24, 2024 | Cutthroat trout | 6,051 | 2.4 in. |
| Sept. 24, 2024 | Cutthroat trout | 3,019 | 2.4 in. |
| Oct. 30, 2023 | Cutthroat trout | 6,886 | 3.0 in. |
| Sept. 19, 2022 | Cutthroat trout | 4,200 | 2.5 in. |
| Oct. 4, 2021 | Cutthroat trout | 5,007 | 2.8 in. |
Fishing rules
The 2026 Utah Fishing Guidebook lists no water-specific rules for Upper South Fork Provo River 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.
Email me when Upper South Fork Provo River is stocked
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"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.
Upper South Fork Provo River questions
When is Upper South Fork Provo River stocked?
DWR does not publish stocking schedules. Past records show Upper South Fork Provo River was stocked in mid to late September (3 of the last 5 years). The most recent stocking in the DWR report is dated Sept. 16, 2025.
What fish are in Upper South Fork Provo River?
Since 2021 DWR has stocked cutthroat trout.
What are the fishing limits at Upper South Fork Provo River?
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. 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.