moderate
3–6 hours
Participants should be in good walking condition, capable of wading and standing for hours in varied terrain.
Harcourt Fly Fishing offers top-tier guided trout fishing on Colorado’s renowned rivers near New Castle. Discover vibrant trout runs, expert instruction, and riverside lunches in the heart of the Roaring Fork Valley.
The guides focus on dry fly fishing; developing a smooth, accurate cast will increase your strike rate significantly.
Spring and late fall see heavy demand; booking weeks in advance secures your preferred trip time.
Mountain weather changes fast; layers help you stay warm and dry throughout the day.
Many prime spots are on private ranches; follow all guide instructions to maintain access.
The fishing waters near New Castle carry a legacy of private ranch lands managed for trophy trout and have been guided by John Harcourt for decades.
Harcourt Fly Fishing practices catch-and-release and respects private property to help sustain the health of these fisheries for future generations.
Provides stable footing in slippery creek beds and river bottoms.
Polarized lenses cut glare for spotting fish and protect your eyes.
summer|null specific
Keeps you comfortable across temperature variations typical of mountain climates.
spring|fall|winter specific
Useful for carrying extra flies, leaders, and tools within easy reach.