Castle Rock Creek

A Grant County limestone meadow stream (the Fennimore Fork of the Blue River system) well known among Driftless anglers for a long-standing catch-and-release, artificial-lures-only special-regulation reach and selective wild brown trout.

Confirm the current boundaries of the artificial-only / catch-and-release reach on the WI DNR map before fishing.

Educated fish reward fine tippets, accurate drifts and natural patterns.

Scuds, sowbugs, BWOs, midges, caddis and small Pheasant Tails are dependable.