Lake G-13 fishing
Lake G-13 was last stocked on July 15, 2026 with 804 brook trout (3.5 in. average), according to the Utah DWR fish stocking report. It is a lake in Summit County, Utah. From 2021 to 2026, DWR stocked 2,403 fish here, the 63rd most of 183 stocked waters in Summit County.
Recent stockings at Lake G-13
- July 15, 2026804 brook trout, 3.5 in. average
- June 28, 2024801 brook trout, 2.9 in. average
- June 30, 2022798 brook trout, 3.7 in. average
- July 6, 2020797 brook trout, 3.5 in. average
- July 11, 2018809 brook trout, 2.9 in. average
- July 26, 2016843 brook trout, 2.4 in. average
Newest first, from the Utah DWR stocking report. Full stocking history.
Lake G-13 facts
- Last stocked
- July 15, 2026 (118 days ago): 804 brook trout
- Stockings in 2026
- 1 (804 fish): 804 brook trout
- County
- Summit County
- Stocked since 2021
- brook trout
- Average size stocked
- 3.4 in. (2021 to 2026)
- County rank
- 63rd most fish of 183 stocked waters in Summit County since 2021
- Name in DWR report
- G- 13
- Nearest water
- Lower Red Castle (G-12), 0.3 mi
- Rules
- Statewide rules (no water-specific entry in the 2026 guidebook)
Lake G-13 stocking report, last 12 months
| July 15, 2026 | Brook trout | 804 | 3.5 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 G-13 stocking profile
- First record in the DWR report: June 28, 2002. Since then DWR has logged 13 stockings here in 13 different years, 10,361 fish in all.
- Species stocked 2021 to 2026, by share of fish: brook trout 100% (2,403 fish).
- Busiest months in the record: July (77% of records) and June (23% of records).
- Stocked fish averaged 3.4 in. from 2021 to 2026 (per-record averages ranged from 2.9 to 3.7 in.).
- Fish stocked 2021 to 2026: 2,403, the 63rd most of 183 stocked waters in Summit County and 596th of 1,076 statewide.
- Nearest other water with a page: Lower Red Castle (G-12), 0.3 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 G-13 stocked?
Stocked in 2 of the last 5 years (2021 to 2025). We show a pattern only when a water was stocked in at least 3 of the last 5 years, so this page shows the stocking history only.
DWR does not publish stocking schedules. How we read stocking patterns.
Lake G-13 stocking history by year
| Year | Records | Fish | Avg. length | Species |
|---|---|---|---|---|
| 2026 | 1 | 804 | 3.5 in. | Brook trout |
| 2024 | 1 | 801 | 2.9 in. | Brook trout |
| 2022 | 1 | 798 | 3.7 in. | Brook trout |
| 2020 | 1 | 797 | 3.5 in. | Brook trout |
| 2018 | 1 | 809 | 2.9 in. | Brook trout |
| 2016 | 1 | 843 | 2.4 in. | Brook trout |
| 2014 | 1 | 699 | 1.8 in. | Brook trout |
| 2012 | 1 | 803 | 2.3 in. | Brook trout |
| 2010 | 1 | 805 | 2.8 in. | Brook trout |
| 2008 | 1 | 800 | 2.9 in. | Brook trout |
| 2006 | 1 | 798 | 2.9 in. | Brook trout |
| 2004 | 1 | 799 | 2.5 in. | Brook trout |
| 2002 | 1 | 805 | 2.3 in. | Brook trout |
All stocking records 2021 to Nov. 10, 2025 (2)
| June 28, 2024 | Brook trout | 801 | 2.9 in. |
| June 30, 2022 | Brook trout | 798 | 3.7 in. |
Fishing rules
No water-specific entry for Lake G-13 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.
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Lake G-13 questions
When was Lake G-13 last stocked?
The most recent stocking in the DWR report is dated July 15, 2026: 804 brook trout.
What fish are in Lake G-13?
Since 2021 DWR has stocked brook trout.
Stocking: Utah DWR fish stocking report, fetched Nov. 10, 2026. 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.