The savvy floating fisher and river runner is well away that river hazards may change at any time due to swings in flows and / or shifting movements of river debris.
Now and then you round a corner and find Boeing fuselages in the river.
A Montana Rail Link train derailed near Fish Creek’s confluence with the Clark Fork (close to Superior). One of those would make a killer cabin in the back country.
Stories in The Missoulian and King5; images via Zero Hedge.