Mann-Nyholt Lake trout stocking
Colorado · lake
Mann-Nyholt Lake was last stocked 7 months ago (Mar 6 to 12, 2026). We have 3 stockings on record since May 10, 2016, 1 in the last 12 months. Most stockings come in May.
Last stocked
7 months ago
Mar 6 to 12, 2026
Next planned
Not announced
Last 12 months
1 stocking
On record
3 stockings
since May 10, 2016
- Stocked less often than most Colorado waters on our record.
When is Mann-Nyholt Lake stocked?
Most stockings come in May.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | |||||||||||
| 2018 | 1 | |||||||||||
| 2016 | 1 |
Stocking history
20261 stocking
| Date | Species | Since previous |
|---|---|---|
Week of Mar 6Latest Mar 6 to Mar 12 | Trout | 2859 days |
20181 stocking
| Date | Species | Since previous |
|---|---|---|
Week of May 8 May 8 to May 14 | Trout | 104 weeks |
20161 stocking
| Date | Species | Since previous |
|---|---|---|
Week of May 10 May 10 to May 16 | Trout |
From Colorado 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: Colorado fishing regulations.
Questions about Mann-Nyholt Lake
- When was Mann-Nyholt Lake last stocked?
- The latest reported stocking was Mar 6 to 12, 2026, according to Colorado agency reports.
- How often is Mann-Nyholt Lake stocked?
- It was stocked 1 times in the last 12 months. Across all years on record, most stockings come in May.
- Is Mann-Nyholt Lake stocked often?
- Stocked less often than most Colorado waters on our record. We count each day the agency reported stocking it.
Stocking report from Colorado Parks and Wildlife, which lists the waters stocked with catchable trout (about 10 inches) in the week before each report. Locations from the Colorado Fishing Atlas.