Flanders Brook is a tributary creek flowing into Sage Creek. Fish presence expected but not yet confirmed by direct records.
The water
It flows into Sage Creek within the Elk River watershed (Elk River → Kootenay River). It runs stream order 3 (mid-range in the network; the scale runs from 1 for a headwater trickle to 6+ for a river) and roughly 5 km. Westslope Cutthroat Trout expected, since this water connects to recorded fish habitat with no barrier between, though it has no direct records of its own yet.
The fishing
As a small stream, a tributary of Sage Creek, Flanders Brook fishes the way creeks of its size do: short drifts with a buoyant attractor dry over a light dropper, working the pocket water and the heads of pools. Match the fly box to the season and confirm against a current local report.
Access & the rules
Access for Flanders Brook, meaning the roads in, put-ins and any walk-in or seasonal limits, is worth confirming locally before you commit a day. The drainage map shows how the water sits in its valley.
