Marshall Reservoir trout stocking

Montana · lake

Marshall Reservoir was last stocked 18 months ago (Apr 9, 2025). We have 1 stocking on record since Apr 9, 2025. Species stocked: rainbow trout.

Weather at Marshall Reservoir

• Tonight
  55°F
  Mostly Clear
  wind 8 mph
• Friday
  79°F
  Mostly Sunny
  wind 8 to 16 mph
• Friday Night
  54°F
  Mostly Cloudy
  wind 8 to 18 mph
• Saturday
  71°F
  Sunny
  wind 8 to 12 mph
• Saturday Night
  47°F
  Partly Cloudy
  2% rain · wind 3 mph
• Sunday
  70°F
  Partly Sunny
  9% rain · wind 2 to 12 mph

Forecast from the National Weather Service for this location, refreshed hourly.

What is stocked

Stocking history

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 Marshall Reservoir?

Montana. The marker is the agency's location for this water; streams are often stocked at several access points.

DirectionsLarger map

Stocked waters near Marshall Reservoir

• Ayers Pond (; Courtney Ayers Pond)lake · 5 mistocked Aug 15, 2025
• Beardsley Lake (; Pat Beardsley Lake)lake · 12 mistocked May 6, 2026
• Beardsley Jim #1lake · 13 mistocked Jun 18, 2026
• Rest Reservoirlake · 16 mistocked Jun 18, 2026
• Oil Pump Reservoirlake · 19 mistocked May 6, 2026
• Boulware Reservoirlake · 22 mistocked May 6, 2026
• Rattlesnake Reservoirlake · 24 mistocked May 6, 2026

Stocked this week in Montana

Questions about Marshall Reservoir

When was Marshall Reservoir last stocked?

The latest reported stocking was Apr 9, 2025 (rainbow trout, 500 fish), according to Montana agency reports.

What kind of trout are stocked in Marshall Reservoir?

Rainbow trout (1 stocking, 500 fish).