Hacking Lake Gr 40
Utah DWR logged 2 trout stocking dates at Hacking Lake Gr 40 in 2026 so far, 652 fish in all. The latest was on Sep 21, 2026. Utah DWR lists it as “Hacking L Gr-40”.
Utah DWR data pulled . Latest record in the Utah DWR data for any water: Nov 4, 2026.

Hacking Lake Gr 40 in numbers
- fish stocked in 2026, through Nov 6
- 652
- by the same date in 2025
- 898
- in all of 2025
- 898
Every stocking record
Counts include small fish (fingerlings) as well as catchable trout; the average length tells them apart. Every trout release Utah DWR lists for this water in the last two years, newest first, then yearly totals since 2020. Average length is the figure DWR gives for each batch.
| Date | Species | Fish | Avg. length |
|---|---|---|---|
| Sep 21 | Cutthroat trout252 fish | 252 | 1.78 in |
| Jun 30 | Rainbow trout250 fish | 250 | 11.89 in |
| Jun 30 | Tiger trout150 fish | 150 | 3.77 in |
| Date | Species | Fish | Avg. length |
|---|---|---|---|
| Oct 1 | Cutthroat trout498 fish | 498 | 2.22 in |
| Jun 19 | Rainbow trout250 fish | 250 | 9.67 in |
| Jun 19 | Tiger trout150 fish | 150 | 3.58 in |
| Year | Stocking dates | Fish |
|---|---|---|
| 2026 | 2 | 652 |
| 2025 | 2 | 898 |
| 2024 | 2 | 750 |
| 2023 | 1 | 513 |
| 2022 | 1 | 989 |
| 2021 | 2 | 993 |
| 2020 | 1 | 496 |
Trout stocked each year
2026 is outlined because the year is not over. The tallest full year is yellow.
What is stocked here
| Species | Fish | Share |
|---|---|---|
| Cutthroat trout | 1,987 | 38% |
| Tiger trout | 1,807 | 34% |
| Rainbow trout | 1,497 | 28% |
No single map point is given for this water in the USGS names database, so no map is shown.
Also in Uintah County: Steinaker Reservoir, Roosevelt Comm Pond, East Park Reservoir, Matt Warner Reservoir, Little Montes Reservoir, Old Fort Pond North, Calder Reservoir, Oaks Park Reservoir.
Source: DWR fish stocking report, Utah Division of Wildlife Resources. Pulled . Check the agency and the current fishing rules before you go.