Ranger Lake, Upper trout stocking
Colorado · lake
Ranger Lake, Upper was last stocked 14 months ago (Jul 25 to 31, 2025). We have 26 stockings on record since Jun 9, 2015. Most stockings come in June to July.
Last stocked
14 months ago
Jul 25 to 31, 2025
Next planned
Not announced
Last 12 months
0 stockings
On record
26 stockings
since Jun 9, 2015
- Stocked more often than 79% of Colorado waters on our record.
When is Ranger Lake, Upper stocked?
Most stockings come in June to July.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 2 | |||||||||||
| 2024 | 2 | |||||||||||
| 2023 | 2 | 1 | 1 | |||||||||
| 2022 | 1 | 1 | ||||||||||
| 2021 | 1 | |||||||||||
| 2020 | 1 | |||||||||||
| 2019 | 1 | 2 | 1 | |||||||||
| 2018 | 2 | 1 |
Stocking history
20252 stockings
| Date | Species | Since previous |
|---|---|---|
Week of Jul 25Latest Jul 25 to Jul 31 | Trout | 2 weeks |
Week of Jul 11 Jul 11 to Jul 17 | Trout | 389 days |
20242 stockings
| Date | Species | Since previous |
|---|---|---|
Week of Jun 17 Jun 17 to Jun 23 | Trout | 13 days |
Week of Jun 4 Jun 4 to Jun 10 | Trout | 260 days |
20234 stockings
| Date | Species | Since previous |
|---|---|---|
Week of Sep 18 Sep 18 to Sep 24 | Trout | 38 days |
Week of Aug 11 Aug 11 to Aug 17 | Trout | 7 weeks |
Week of Jun 23 Jun 23 to Jun 29 | Trout | 3 weeks |
Week of Jun 2 Jun 2 to Jun 8 | Trout | 38 weeks |
20222 stockings
- Week of Sep 9 trout
- Week of Jun 10 trout
20211 stocking
- Week of May 12 trout
20201 stocking
- Week of Jul 1 trout
20194 stockings
- Week of Aug 6 trout
- Week of Jul 23 trout
- Week of Jul 22 trout
- Week of May 23 trout
20183 stockings
- Week of Jul 4 trout
- Week of May 29 trout
- Week of May 15 trout
20172 stockings
- Week of Jun 23 trout
- Week of Jun 2 trout
20163 stockings
- Week of Oct 11 trout
- Week of Sep 6 trout
- Week of Jun 7 trout
20152 stockings
- Week of Aug 4 trout
- Week of Jun 9 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 Ranger Lake, Upper
- When was Ranger Lake, Upper last stocked?
- The latest reported stocking was Jul 25 to 31, 2025, according to Colorado agency reports.
- How often is Ranger Lake, Upper stocked?
- Across all years on record, most stockings come in June to July.
- Is Ranger Lake, Upper stocked often?
- Stocked more often than 79% of 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.