Upper Toadstool Lake trout stocking
Fremont County, Wyoming · lake
Upper Toadstool Lake was last stocked 3 months ago (Jul 1 to 31, 2026). We have 4 stockings on record since Aug 1, 2018, 1 in the last 12 months (400 fish). Most stockings come in July. Species stocked: Yellowstone cutthroat trout.
Last stocked
3 months ago
Jul 1 to 31, 2026
Next planned
Not announced
Last 12 months
1 stocking
400 fish
On record
4 stockings
since Aug 1, 2018
- Number 53 of 81 stocked waters in Fremont County by stocking days.
- Stocked less often than most Wyoming waters on our record.
When is Upper Toadstool Lake stocked?
Most stockings come in July.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | |||||||||||
| 2024 | 1 | |||||||||||
| 2022 | 1 | |||||||||||
| 2018 | 1 |
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Yellowstone cutthroat trout | 4 | 1,948 | 487 | 3.4 in |
Stocking history
20261 stocking · 400 fish
| Date | Species | Fish | Size |
|---|---|---|---|
JulyLatest sometime this month | Yellowstone cutthroat trout | 400 | 3.4 in |
20241 stocking · 400 fish
| Date | Species | Fish | Size |
|---|---|---|---|
July sometime this month | Yellowstone cutthroat trout | 400 | 3.1 in |
20221 stocking · 398 fish
| Date | Species | Fish | Size |
|---|---|---|---|
July sometime this month | Yellowstone cutthroat trout | 398 | 3.3 in |
20181 stocking · 750 fish
- August Yellowstone cutthroat trout, 750 fish
From Wyoming fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: Wyoming fishing regulations.
Other stocked waters in Fremont County
- Ring Lakelakestocked Sep 1, 2026
- Torrey Lakelakestocked Sep 1, 2026
- Worthen Meadows Reservoirlakestocked Aug 1, 2026
- Bog Lakelakestocked Jul 1, 2026
- Christina Lakelakestocked Jul 1, 2026
- Clendenning Lakelakestocked Jul 1, 2026
- Dennis Lake (Lake Hay Pass)lakestocked Jul 1, 2026
- Fawn Lakelakestocked Jul 1, 2026
All stocked waters in Fremont CountyStocked this week in Wyoming
Questions about Upper Toadstool Lake
- When was Upper Toadstool Lake last stocked?
- The latest reported stocking was Jul 1 to 31, 2026 (Yellowstone cutthroat trout, 400 fish), according to Wyoming agency reports.
- How often is Upper Toadstool Lake stocked?
- It was stocked 1 times in the last 12 months. Across all years on record, most stockings come in July.
- Is Upper Toadstool Lake stocked often?
- Number 53 of 81 stocked waters in Fremont County by stocking days. Stocked less often than most Wyoming waters on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Upper Toadstool Lake?
- Yellowstone cutthroat trout (4 stockings, 1,948 fish).
Stocking data from the Wyoming Game and Fish Department's fish stocking report, which records stockings by month with species, number and average length.