Lake Mary fishing
Lake Mary was last stocked on July 22, 2026 with 5,000 brook trout (3.0 in. average), according to the Utah DWR fish stocking report. It is a lake in Salt Lake County, Utah. From 2021 to 2026, DWR stocked 30,049 fish here, the 8th most of 38 stocked waters in Salt Lake County.
Recent stockings at Lake Mary
- July 22, 20265,000 brook trout, 3.0 in. average
- June 25, 20255,000 brook trout, 3.0 in. average
- July 1, 20245,001 brook trout, 2.9 in. average
- July 14, 20235,005 brook trout, 2.7 in. average
- June 27, 20225,040 brook trout, 2.8 in. average
- June 29, 20215,003 brook trout, 2.8 in. average
Newest first, from the Utah DWR stocking report. Full stocking history.
Lake Mary facts
- Last stocked
- July 22, 2026 (111 days ago): 5,000 brook trout
- Stockings in 2026
- 1 (5,000 fish): 5,000 brook trout
- County
- Salt Lake County
- Size
- Approximately 25 acres
- Stocked since 2021
- brook trout
- Likely catch (DWR)
- brook trout and lake trout
- Average size stocked
- 2.9 in. (2021 to 2026)
- County rank
- 8th most fish of 38 stocked waters in Salt Lake County since 2021
- Name in DWR report
- MARY L
- Nearest water
- Lake Catherine, 0.6 mi
- Rules
- Statewide rules (no water-specific entry in the 2026 guidebook)
Lake Mary stocking report, last 12 months
| July 22, 2026 | Brook trout | 5,000 | 3.0 in. |
Source: Utah DWR fish stocking report. Stocking data fetched Nov. 10, 2026; newest record dated Nov. 19, 2026. DWR posts stockings after they happen and does not publish schedules.
Lake Mary stocking profile
- First record in the DWR report: June 25, 2002. Since then DWR has logged 25 stockings here in 25 different years, 113,680 fish in all.
- Species stocked 2021 to 2026, by share of fish: brook trout 100% (30,049 fish).
- Busiest months in the record: July (68% of records) and June (28% of records).
- Stocked fish averaged 2.9 in. from 2021 to 2026 (per-record averages ranged from 2.7 to 3.0 in.).
- Fish stocked 2021 to 2026: 30,049, the 8th most of 38 stocked waters in Salt Lake County and 182nd of 1,076 statewide.
- Nearest other water with a page: Lake Catherine, 0.6 mi away.
Computed from Utah DWR stocking records (fish counts and average lengths as DWR reports them). Past stocking is history, not a schedule.
When is Lake Mary stocked?
Based on DWR stocking records, 2021 to 2025. Stocked in 5 of those 5 years.
2025 stocking: 1 record, first on June 25.
DWR does not publish stocking schedules. This is past stocking, not a promise. How we read patterns.
Lake Mary stocking history by year
| Year | Records | Fish | Avg. length | Species |
|---|---|---|---|---|
| 2026 | 1 | 5,000 | 3.0 in. | Brook trout |
| 2025 | 1 | 5,000 | 3.0 in. | Brook trout |
| 2024 | 1 | 5,001 | 2.9 in. | Brook trout |
| 2023 | 1 | 5,005 | 2.7 in. | Brook trout |
| 2022 | 1 | 5,040 | 2.8 in. | Brook trout |
| 2021 | 1 | 5,003 | 2.8 in. | Brook trout |
| 2020 | 1 | 7,095 | 2.5 in. | Brook trout |
| 2019 | 1 | 4,004 | 2.7 in. | Brook trout |
| 2018 | 1 | 5,000 | 2.9 in. | Brook trout |
| 2017 | 1 | 4,995 | 2.4 in. | Brook trout |
| 2016 | 1 | 4,999 | 2.2 in. | Brook trout |
| 2015 | 1 | 0 | n/a | Brook trout |
| 2014 | 1 | 4,998 | 2.0 in. | Brook trout |
| 2013 | 1 | 5,010 | 2.6 in. | Brook trout |
| 2012 | 1 | 5,000 | 2.4 in. | Brook trout |
| 2011 | 1 | 5,020 | 2.5 in. | Brook trout |
| 2010 | 1 | 5,003 | 2.8 in. | Brook trout |
| 2009 | 1 | 5,000 | 2.7 in. | Brook trout |
| 2008 | 1 | 5,000 | 2.9 in. | Brook trout |
| 2007 | 1 | 5,003 | 3.2 in. | Brook trout |
| 2006 | 1 | 5,000 | 2.9 in. | Brook trout |
| 2005 | 1 | 5,012 | 2.6 in. | Brook trout |
| 2004 | 1 | 2,496 | 2.3 in. | Brook trout |
| 2003 | 1 | 2,502 | 2.6 in. | Brook trout |
| 2002 | 1 | 2,494 | 2.5 in. | Brook trout |
All stocking records 2021 to Nov. 10, 2025 (5)
| June 25, 2025 | Brook trout | 5,000 | 3.0 in. |
| July 1, 2024 | Brook trout | 5,001 | 2.9 in. |
| July 14, 2023 | Brook trout | 5,005 | 2.7 in. |
| June 27, 2022 | Brook trout | 5,040 | 2.8 in. |
| June 29, 2021 | Brook trout | 5,003 | 2.8 in. |
Fishing rules
No water-specific entry for Lake Mary in the 2026 guidebook: statewide limits apply unless a group entry (such as a drainage) covers it.
From the 2026 Utah Fishing Guidebook, in our own words. Rules can change mid-year: check wildlife.utah.gov/guidebooks before fishing.
Access and facilities
- Facilities
- Trails/shoreline paths
- Camping
- Backpacking, Primitive tent camping
Facility list from DWR Fish Utah. Check with the land manager before you go; facilities close seasonally.
Email me when Lake Mary is stocked
Email me when Lake Mary shows up in the DWR stocking report. You confirm by email first and can unsubscribe in one click.
"Often stocked around now" heads-ups come from past records only, never a promise. We use your email only for these alerts. Privacy.
Lake Mary questions
When is Lake Mary stocked?
DWR does not publish stocking schedules. Past records show Lake Mary was stocked in late June (3 of the last 5 years). The most recent stocking in the DWR report is dated July 22, 2026.
What fish are in Lake Mary?
DWR lists brook trout and lake trout as likely catches. Since 2021 DWR has stocked brook trout.
Stocking: Utah DWR fish stocking report, fetched Nov. 10, 2026. Size, program, species and facilities: DWR Fish Utah. Location: Utah DWR, USGS NHD. Rules: 2026 Utah Fishing Guidebook. Page built Nov. 10, 2026. Found an error? Tell us. Verify rules with DWR before fishing.