Gunpowder Falls, Upper trout stocking
Baltimore County, Maryland · stream · 241 ft elevation
Gunpowder Falls, Upper was last stocked 5 months ago (May 4, 2026). We have 6 stockings on record since Oct 28, 2025, 6 in the last 12 months (7,200 fish). Most stockings come in March. Species stocked: golden trout, rainbow trout.
- Tied for the most stocked water in Baltimore County (6 stocking days on record).
- Stocked more often than 97% of Maryland waters on our record.
River conditions
USGS gage: GUNPOWDER FALLS AT GLENCOE, MD (2 km away).
- Flow
- 196 cfs
- higher than usual for the last six weeks
- Gage height
- 1.62 ft
Latest reading Sep 29, 2026, 12:20 AM UTC. USGS data are provisional. Gage page at USGS.
Weather at Gunpowder Falls, Upper
- Tonight59°FMostly Cloudy10% rain · wind 1 mph
- Tuesday75°FPartly Sunny10% rain · wind 1 to 5 mph
- Tuesday Night58°FPartly Cloudy10% rain · wind 2 mph
- Wednesday79°FMostly Sunnywind 0 to 3 mph
- Wednesday Night61°FPartly Cloudywind 3 mph
- Thursday83°FMostly Sunnywind 1 to 5 mph
Forecast from the National Weather Service for this location, refreshed hourly.
When is Gunpowder Falls, Upper stocked?
Most stockings come in March. Stocked 5 times in 2026, mostly in March, usually on Mondays, about every 26 days.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | 2 | 1 | 1 | ||||||||
| 2025 | 1 |
What is stocked
| Species | Stockings |
|---|---|
| Golden trout | 6 |
| Rainbow trout | 6 |
Stocking history
20265 stockings · 6,500 fish
| Date | Species | Fish | Since previous |
|---|---|---|---|
May 4Latest Monday | Golden troutRainbow trout | 1,700 | 26 days |
Apr 8 Wednesday | Golden troutRainbow trout | 1,000 | 16 days |
Mar 23 Monday | Golden troutRainbow trout | 2,200 | 1 week |
Mar 16 Monday | Golden troutRainbow trout | 800 | 26 days |
Feb 18 Wednesday | Golden troutRainbow trout | 800 | 113 days |
20251 stocking · 700 fish
| Date | Species | Fish | Since previous |
|---|---|---|---|
Oct 28 Tuesday | Golden troutRainbow trout | 700 |
From Maryland 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: Maryland fishing regulations.
Where is Gunpowder Falls, Upper?
Baltimore County, Maryland. The marker is the agency's location for this water; streams are often stocked at several access points.
Stocked waters near Gunpowder Falls, Upper
- Little Fallsstream · 7 mistocked May 4, 2026
- Gunpowder Falls, Lowerstream · 10 mistocked Mar 24, 2026
- Little Gunpowder Fallsstream · 12 mistocked Apr 23, 2026
- Gwynns Fallsstream · 13 mistocked Apr 14, 2026
- Deer Creekstream · 14 mistocked May 6, 2026
- Gwynn Oak Park Pondpond · 15 mistocked Apr 14, 2026
- Bynum Pondpond · 16 mistocked Apr 21, 2026
- Patapsco River, Daniels Areastream · 17 mistocked May 7, 2026
All stocked waters in Baltimore CountyStocked this week in Maryland
Questions about Gunpowder Falls, Upper
- When was Gunpowder Falls, Upper last stocked?
- The latest reported stocking was May 4, 2026 (golden trout and rainbow trout, 1,700 fish), according to Maryland agency reports.
- How often is Gunpowder Falls, Upper stocked?
- Stocked 5 times in 2026, mostly in March, usually on Mondays, about every 26 days. Across all years on record, most stockings come in March.
- Is Gunpowder Falls, Upper stocked often?
- Tied for the most stocked water in Baltimore County (6 stocking days on record). Stocked more often than 97% of Maryland waters on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Gunpowder Falls, Upper?
- Golden trout (6 stockings); Rainbow trout (6 stockings).