Pecos River (Lake Sumner To Roswell)
Last stocked March 23, 2026
No stockings in the past 6 months — last stocked March 23, 2026.
~68-day intervals · Peak: Feb, Mar, Jan · 58 stockings since 2020 · 16,483 fish
Managed by: Mixed (NM State Parks / private) · Sumner Lake State Park (below dam / stilling basin) Official site ↗
The stilling basin and tailwater below Sumner Dam are in the state park (Winter Trout Water). Downstream to Roswell is almost entirely private.
Gear up before you go
Rods, reels, bait and tackle for New Mexico waters.
Complete Stocking History — Pecos River (Lake Sumner To Roswell)
| Date | Species | Quantity | Length (In) | Hatchery |
|---|---|---|---|---|
| Mar 23, 2026 | Triploid Rainbow Trout | 299 | 10.0 | Rock Lake Trout Rearing Facility |
| Mar 09, 2026 | Triploid Rainbow Trout | 301 | 10.3 | Rock Lake Trout Rearing Facility |
| Feb 23, 2026 | Triploid Rainbow Trout | 301 | 10.1 | Rock Lake Trout Rearing Facility |
| Feb 12, 2026 | Triploid Rainbow Trout | 299 | 10.1 | Rock Lake Trout Rearing Facility |
| Jan 27, 2026 | Triploid Rainbow Trout | 301 | 10.2 | Rock Lake Trout Rearing Facility |
| Jan 14, 2026 | Triploid Rainbow Trout | 300 | 10.0 | Rock Lake Trout Rearing Facility |
| Dec 30, 2025 | Triploid Rainbow Trout | 299 | 10.2 | Rock Lake Trout Rearing Facility |
| Dec 08, 2025 | Triploid Rainbow Trout | 301 | 11.1 | Rock Lake Trout Rearing Facility |
| Dec 02, 2025 | Triploid Rainbow Trout | 300 | 10.6 | Rock Lake Trout Rearing Facility |
| Nov 05, 2025 | Triploid Rainbow Trout | 300 | 10.9 | Rock Lake Trout Rearing Facility |
| Mar 27, 2025 | Triploid Rainbow Trout | 300 | 10.8 | Rock Lake Trout Rearing Facility |
| Mar 27, 2025 | Triploid Rainbow Trout | 300 | 10.8 | Rock Lake Trout Rearing Facility |
| Mar 10, 2025 | Triploid Rainbow Trout | 301 | 10.3 | Rock Lake Trout Rearing Facility |
| Mar 10, 2025 | Triploid Rainbow Trout | 301 | 10.3 | Rock Lake Trout Rearing Facility |
| Feb 24, 2025 | Triploid Rainbow Trout | 301 | 10.3 | Rock Lake Trout Rearing Facility |
| Feb 24, 2025 | Triploid Rainbow Trout | 301 | 10.3 | Rock Lake Trout Rearing Facility |
| Feb 06, 2025 | Triploid Rainbow Trout | 302 | 10.3 | Rock Lake Trout Rearing Facility |
| Feb 06, 2025 | Triploid Rainbow Trout | 302 | 10.3 | Rock Lake Trout Rearing Facility |
| Jan 23, 2025 | Triploid Rainbow Trout | 299 | 10.6 | Rock Lake Trout Rearing Facility |
| Jan 23, 2025 | Triploid Rainbow Trout | 299 | 10.6 | Rock Lake Trout Rearing Facility |
| Jan 07, 2025 | Triploid Rainbow Trout | 299 | 10.4 | Rock Lake Trout Rearing Facility |
| Jan 07, 2025 | Triploid Rainbow Trout | 299 | 10.4 | Rock Lake Trout Rearing Facility |
| Dec 23, 2024 | Triploid Rainbow Trout | 224 | 10.1 | Rock Lake Trout Rearing Facility |
| Dec 23, 2024 | Triploid Rainbow Trout | 224 | 10.1 | Rock Lake Trout Rearing Facility |
| Nov 25, 2024 | Triploid Rainbow Trout | 183 | 12.0 | Los Ojos Hatchery (Parkview) |
| Nov 25, 2024 | Triploid Rainbow Trout | 183 | 12.0 | Los Ojos Hatchery (Parkview) |
| Mar 20, 2023 | Triploid Rainbow Trout | 302 | 10.7 | Rock Lake Trout Rearing Facility |
| Mar 20, 2023 | Triploid Rainbow Trout | 302 | 10.7 | Rock Lake Trout Rearing Facility |
| Mar 06, 2023 | Triploid Rainbow Trout | 301 | 10.3 | Rock Lake Trout Rearing Facility |
| Mar 06, 2023 | Triploid Rainbow Trout | 301 | 10.3 | Rock Lake Trout Rearing Facility |
| Feb 23, 2023 | Triploid Rainbow Trout | 300 | 10.7 | Rock Lake Trout Rearing Facility |
| Feb 23, 2023 | Triploid Rainbow Trout | 300 | 10.7 | Rock Lake Trout Rearing Facility |
| Feb 06, 2023 | Triploid Rainbow Trout | 300 | 10.5 | Rock Lake Trout Rearing Facility |
| Feb 06, 2023 | Triploid Rainbow Trout | 300 | 10.5 | Rock Lake Trout Rearing Facility |
| Dec 01, 2022 | Triploid Rainbow Trout | 359 | 9.4 | Rock Lake Trout Rearing Facility |
| Dec 01, 2022 | Triploid Rainbow Trout | 359 | 9.4 | Rock Lake Trout Rearing Facility |
| Nov 02, 2022 | Triploid Rainbow Trout | 302 | 10.9 | Rock Lake Trout Rearing Facility |
| Nov 02, 2022 | Triploid Rainbow Trout | 302 | 10.9 | Rock Lake Trout Rearing Facility |
| Jan 11, 2022 | Triploid Rainbow Trout | 303 | 11.3 | Rock Lake Trout Rearing Facility |
| Jan 11, 2022 | Triploid Rainbow Trout | 303 | 11.3 | Rock Lake Trout Rearing Facility |
| Dec 21, 2021 | Triploid Rainbow Trout | 187 | 11.0 | Rock Lake Trout Rearing Facility |
| Dec 21, 2021 | Triploid Rainbow Trout | 187 | 11.0 | Rock Lake Trout Rearing Facility |
| Dec 07, 2021 | Triploid Rainbow Trout | 226 | 10.2 | Red River Trout Hatchery |
| Dec 07, 2021 | Triploid Rainbow Trout | 226 | 10.2 | Red River Trout Hatchery |
| Nov 16, 2021 | Triploid Rainbow Trout | 225 | 9.9 | Red River Trout Hatchery |
| Nov 16, 2021 | Triploid Rainbow Trout | 225 | 9.9 | Red River Trout Hatchery |
| Nov 02, 2021 | Triploid Rainbow Trout | 225 | 10.0 | Red River Trout Hatchery |
| Nov 02, 2021 | Triploid Rainbow Trout | 225 | 10.0 | Red River Trout Hatchery |
| Mar 03, 2020 | Triploid Rainbow Trout | 301 | 10.5 | Rock Lake Trout Rearing Facility |
| Mar 03, 2020 | Triploid Rainbow Trout | 301 | 10.5 | Rock Lake Trout Rearing Facility |
| Feb 25, 2020 | Triploid Rainbow Trout | 301 | 10.1 | Rock Lake Trout Rearing Facility |
| Feb 25, 2020 | Triploid Rainbow Trout | 301 | 10.1 | Rock Lake Trout Rearing Facility |
| Feb 05, 2020 | Triploid Rainbow Trout | 299 | 10.6 | Rock Lake Trout Rearing Facility |
| Feb 05, 2020 | Triploid Rainbow Trout | 299 | 10.6 | Rock Lake Trout Rearing Facility |
| Jan 28, 2020 | Triploid Rainbow Trout | 300 | 10.5 | Rock Lake Trout Rearing Facility |
| Jan 28, 2020 | Triploid Rainbow Trout | 300 | 10.5 | Rock Lake Trout Rearing Facility |
| Jan 14, 2020 | Triploid Rainbow Trout | 301 | 10.4 | Rock Lake Trout Rearing Facility |
| Jan 14, 2020 | Triploid Rainbow Trout | 301 | 10.4 | Rock Lake Trout Rearing Facility |
Tap any row to view the original NMDGF stocking report.