Rainbow Trout Stocked · 10 plants · last April 2026 Best: dawn, dusk Alsop Lake fishing
Alsop Lake fishing is stocked with Rainbow Trout, Cutthroat Trout, and Arctic Grayling on a natural lake. It is stocked about 2.1 times a year since 2018, most often in April and May. Species guides list dawn and dusk as the active times.
- Last stocked
- April 2026
- Cutthroat Trout
- Plants on record
- 19
- Since 2018
- Species recorded
- 3
- Average size
- 6.5 in
- Elevation
- 7,148 ft
Fish at Alsop Lake
Rainbow Trout Stocked · 10 plants · last April 2026 Best: dawn, dusk 
Cutthroat Trout Stocked · 8 plants · last April 2026 Last stocked April 2026 · avg 6.6 in · 8 plants
Cutthroat Trout species guide
Arctic Grayling Stocked · 1 plant · last June 2019 Last stocked June 2019 · avg 9.2 in · 1 plant
Arctic Grayling species guideHow Alsop Lake is stocked
Twin Buttes Lake (11.3 mi), Lake Hattie (14.7 mi), and Sodergreen Lake (17.7 mi) were stocked more recently. Twin Buttes Lake is also stocked with Cutthroat Trout and Rainbow Trout, Lake Hattie is also stocked with Cutthroat Trout and Rainbow Trout, and Sodergreen Lake is also stocked with Rainbow Trout, Arctic Grayling, and Cutthroat Trout.
Fish stocked in 2018
7,834
Fish stocked in 2019
7,748
Fish stocked in 2020
7,499
Fish stocked in 2021
7,776
Fish stocked in 2022
7,610
Fish stocked in 2023
10,549
Fish stocked in 2024
10,147
Fish stocked in 2025
4,698
Fish stocked in 2026
5,201
Stocking history
| Date | Species | Quantity | Avg. length | Source |
|---|---|---|---|---|
| April 2026 | Cutthroat Trout | 2,200 | 9.6 in | report |
| April 2026 | Rainbow Trout | 3,001 | 4 in | report |
| May 2025 | Cutthroat Trout | 2,000 | 9.5 in | report |
| April 2025 | Rainbow Trout | 2,698 | 3.9 in | report |
| May 2024 | Cutthroat Trout | 5,010 | 3.8 in | report |
| April 2024 | Rainbow Trout | 5,137 | 3.6 in | report |
| April 2023 | Rainbow Trout | 5,509 | 4.1 in | report |
| April 2023 | Cutthroat Trout | 5,040 | 4.7 in | report |
| May 2022 | Rainbow Trout | 5,131 | 7.9 in | report |
| May 2022 | Cutthroat Trout | 2,479 | 7.5 in | report |
| April 2021 | Rainbow Trout | 5,050 | 6.3 in | report |
| April 2021 | Cutthroat Trout | 2,726 | 6.3 in | report |
| May 2020 | Rainbow Trout | 4,995 | 6.5 in | report |
| April 2020 | Cutthroat Trout | 2,504 | 4.7 in | report |
| June 2019 | Arctic Grayling | 518 | 9.2 in | report |
| April 2019 | Rainbow Trout | 4,710 | 7.9 in | report |
| April 2019 | Cutthroat Trout | 2,520 | 6.4 in | report |
| June 2018 | Rainbow Trout | 5,334 | 9.2 in | report |
| April 2018 | Rainbow Trout | 2,500 | 8.6 in | report |
Access and facts
- Water type
- natural lake
- Nearest town
- Laramie, WY
- Facilities
- restrooms
Alsop Lake Public Access Area, 11 miles west of Laramie: take Highway 130 toward Centennial, then Herrick Lane north about 6.5 miles. One parking area and 1.2 miles of shore on the 35-acre lake; the lot has an outhouse and a handicap-accessible boat ramp.
Drafted by AI from the cited sources and checked before publishing.
Advisories, closures, regulations and water conditions change. Check the Wyoming Game and Fish Department before you go.
Nearest lakes
Common questions
What fish are at Alsop Lake?
Fishing Alsop Lake usually means Rainbow Trout: Rainbow Trout accounts for 10 of 19 plants on record, ahead of Cutthroat Trout and one more. Rainbow Trout was last stocked April 2026, averaging 6.2 in. Cutthroat Trout was last stocked April 2026, averaging 6.6 in. Arctic Grayling was last stocked June 2019, averaging 9.2 in.
When is Alsop Lake stocked?
Last stocked April 2026. It is stocked about 2.1 times a year since 2018, most often in April and May.
How big are the fish stocked at Alsop Lake?
Stocked fish average 6.5 in. Rainbow Trout average 6.2 in. Cutthroat Trout average 6.6 in. Arctic Grayling average 9.2 in.
How do you get on Alsop Lake?
The nearest town is Laramie, WY. Facilities include restrooms. Alsop Lake Public Access Area, 11 miles west of Laramie: take Highway 130 toward Centennial, then Herrick Lane north about 6.5 miles. One parking area and 1.2 miles of shore on the 35-acre lake; the lot has an outhouse and a handicap-accessible boat ramp.
Which lakes near Alsop Lake were stocked more recently?
Twin Buttes Lake (11.3 mi), Lake Hattie (14.7 mi), and Sodergreen Lake (17.7 mi) were stocked more recently. Twin Buttes Lake is also stocked with Cutthroat Trout and Rainbow Trout, Lake Hattie is also stocked with Cutthroat Trout and Rainbow Trout, and Sodergreen Lake is also stocked with Rainbow Trout, Arctic Grayling, and Cutthroat Trout.