
BEAVERHEAD RIVER
Big Hole River run-off 1st week of June free flowing river no dams can be good on dries & streamers, nymphs all year
- Baetis & Midges April 15 through May 15
- PMD June 15-July 15
- Craneflies August 15 through September 15
- Baetis October
- Mother’s Day Caddis End of April through first week in May
- Caddis July
- Terrestrials August
- Streamers End of September through October
- Yellow Sallies Mid June till end of July
- Tricos August

BIG HOLE RIVER
Big Hole River run-off 1st week of June free flowing river no dams can be good on dries & streamers, nymphs all year
- Skawala April 15 through May 15
- Mother’s Day Caddis Mid May
- Salmon Fly Beginning of June through July
- Caddis Mid June through July
- PMD Mid June through July
- Tricos & Terrestials August
- Streamers (solitude) October
- Golden Stones Mid June through End of June
- Drakes June
- Spruce Moths August

RUBY RIVER CHART
Ruby River Tail water can be good on dries & streamers, nymphs all year
- Baetis & Midges April 15 through May 15
- PMD June 15-May 15
- Craneflies August 15 through September 15
- Baetis October
- Mother’s Day Caddis End of April through first week in May
- Caddis July
- Terrestrials August
- Streamers End of September through October
- Yellow Sallies Mid June till end of July
- Tricos August

MADISON RIVER
Madison River run off mid-June, lots of riffles, pocket water, nice runs lower sections can be good on dries & streamers, nymphs all year especially good in April/May.
- Drakes, Baetis, Midges, Mother’s Day Caddis Mid April through Mid May
- Salmon Fly end of June through beginning of July
- Caddis July
- Flavs & Yellow Sally July
- Terrestials August
- Fall Streamers October

POINDEXTER SLOUGH
A public spring creek, technical, can be good on dries & streamers, nymphs all year
- Baetis & Midges April 15 through May 15
- PMD June 15-May 15
- Craneflies August 15 through September 15
- Baetis October
- Mother’s Day Caddis End of April through first week in May
- Caddis July
- Terrestrials August
- Streamers End of September through October
- Yellow Sallies Mid June till end of July
- Tricos August
