Kolar Reservoir 1 trout stocking
Montana · lake
Kolar Reservoir 1 was last stocked 4 months ago (May 15, 2026). We have 2 stockings on record since May 27, 2025, 1 in the last 12 months (1,400 fish). Species stocked: rainbow trout.
Last stocked
4 months ago
May 15, 2026
Next planned
Not announced
Last 12 months
1 stocking
1,400 fish
On record
2 stockings
since May 27, 2025
Weather at Kolar Reservoir 1
- Tonight56°FMostly Clearwind 8 to 14 mph
- Friday86°FSunnywind 9 to 15 mph
- Friday Night46°FPartly Cloudy6% rain · wind 12 to 25 mph
- Saturday65°FSunnywind 16 to 24 mph
- Saturday Night40°FPartly Cloudy2% rain · wind 2 to 20 mph
- Sunday66°FPartly Sunnywind 2 to 6 mph
Forecast from the National Weather Service for this location, refreshed hourly.
What is stocked
| Species | Stockings | Fish | Fish per stocking | Typical size |
|---|---|---|---|---|
| Rainbow trout | 2 | 2,900 | 1,450 | 7.6 in |
Stocking history
| Date | Species | Fish | Pounds | Hatchery |
|---|---|---|---|---|
| May 15, 2026 | Rainbow trout | 1,400 | Giant Springs Trout Hatchery | |
| May 27, 2025 | Rainbow trout | 1,500 | Giant Springs Trout Hatchery |
From Montana 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.
Where is Kolar Reservoir 1?
Montana. The marker is the agency's location for this water; streams are often stocked at several access points.
Stocked waters near Kolar Reservoir 1
- Holgate Reservoirlake · 23 mistocked Jun 8, 2026
Questions about Kolar Reservoir 1
- When was Kolar Reservoir 1 last stocked?
- The latest reported stocking was May 15, 2026 (rainbow trout, 1,400 fish), according to Montana agency reports.
- How often is Kolar Reservoir 1 stocked?
- It was stocked 1 times in the last 12 months.
- What kind of trout are stocked in Kolar Reservoir 1?
- Rainbow trout (2 stockings, 2,900 fish).