RiverFinn
Big Hole — Glen to Twin Bridges
Big Hole River · Montana · Freestone
Tony Schoonen FAS downstream past Glen to the Beaverhead confluence at Twin Bridges
- Brown Trout
- Rainbow Trout
What RiverFinn tracks here
The sources, not today's numbers — those live in the app, with their observation times. This is what exists for the stretch, what does not, and where each figure comes from so you can check it yourself.
A USGS gauge is attached, but it hasn't reported recently. The app labels the reading stale rather than hiding that.
Official source ↗Measured by a thermometer on the water (USGS), with its own observation time. Never estimated from the weather.
Official source ↗Historical flow comparison isn't shown because this gauge has a limited period of record.
Checked automatically from Montana Fish, Wildlife & Parks's published notices several times a day and mapped to this reach.
Official source ↗General state regulations apply; always confirm with Montana Fish, Wildlife & Parks.
Official source ↗Fish Big Hole — Glen to Twin Bridges with the facts.
Today's flow, the forecast, any closure and Finn's read — in the app.