Chasing Trout and Capturing Moments: Fly Fishing the Big Thompson River

Big Thompson River Fly Fishing Photograph

A Real Day on the Big T

The Big Thompson River has always felt like one of Colorado’s more underrated fisheries - quiet, accessible, and full of character. On this particular fall day, I was out on the water with a couple guides from Front Range Anglers - John Brown and Charlie Schaeffer, documenting what turned into a textbook session of Euro-nymphing. No setups, no staging, just real moments of passionate fly fisherman doing what they do best.

The river was clear and low, which made for sharp visuals and technical fishing. Golden leaves clung to the canyon walls, and every part of the vibe was a reminder of why people fall in love with fall fly fishing in Colorado.

Focused on the Details That Matter

I approach fly fishing photography the same way I approach a day on the water, with attention to the subtle things. The angle of the line during a drift, the tension in a cast, the texture of the rocks beneath the current. These photographs aren’t meant to glamorize the experience, but to reflect it honestly.

There’s a quiet rhythm to these canyon rivers, especially in the fall. That atmosphere - still, alert, and full of potential is what I try to capture in the frame. Whether it's the guide moving downstream with intent, or the landscape holding everything together in the background, the goal is always the same: make something that feels like what it was really like to be there.

H2: These Images Are Available for Licensing

If you’re working on a story or campaign that needs authentic fly fishing photography, something that shows real anglers in real environments - these images from the Big Thompson River are available for licensing. They’re a good fit for editorial features, conservation messaging, brand content, or anything that values credibility over cliché.

Get in touch - rob@robhammerphotography.com

Click here to view more of my fly fishing photography that is available for licensing

Click here to view my photo essay on Colorado fly fishing artist Martin Gerdin

Black and white photograph of fly fisherman on the Big Thompson River

Colorado Fly Fishing Photography

Photograph of fly fisherman and guide on the Big Thompson River

Fly fishing guides on the Big Thompson River

Colorado fly fishing photo for licensing

Fly Fishing in fall color in Colorado

Fly fishing in fall foliage

Fly fisherman walking through fall colors in Colorado

Black and white photo of a fly fisherman in Big Thompson Canyon

Fly fishing a canyon section of the Big Thompson River

Photograph of trout jumping out of the Big Thompson River

Rainbow trout jumping out of the river

Fly fishing photograph for licensing

Netting a Rainbow Trout on the Big Thompson River

Black and white portrait of a fly fishing guide

John Brown of Front Range Anglers having a laugh during a day on the river

Black and white photo of two fly fisherman walking up a river - available for licensing

Fly fishing guides from Front Range Anglers

Photograph of a fly fisherman and guide walking up a river in beautiful light

Looking for trout on the Big Thompson River

Photograph of a tree growing out of a rock along the Big Thompson River

Tree roots growing out of a rock

Photograph of a fly fisherman netting a large trout in a rugged setting on a river in Colorado

Charlie Schaefer netting a trout on the Big Thompson River outside Loveland, Colorado

Photograph of a fly fisherman holding a trophy trout on the Big Thompson River

A beautiful Rainbow Trout

Two fly fisherman walking through fall foliage on the Big Thompson River in Colorado

Fall colors in the river in Colorado

Black and white photograph of a fly fisherman holding a rod and reel on the river

Hardy fly rod and reel

Black and white photograph of a fly fishing guide in Colorado available for licensing

One handed

Photograph of a large trout in a net caught by a fly fisherman

Netting a large Rainbow Trout

A fly fisherman smiles while holding a trophy Rainbow trout

Trophy Trout - Colorado

Fly fisherman on the Big Thompson River in Colorado - Black and White Photography

Big Thompson River Fly Fishing

Close-up photograph of a fly fisherman's arm setting the hook on a trout

Setting the hook

Photograph of a Boulder, CO fly fishing guide on the Big Thompson River

A proper bend in the rod

Close-up photograph of a fly fisherman's hand holding a trophy rainbow trout

Won’t forget this one

Photograph of a Colorado fishing guide available for licensing

Charlie Schaefer - Front Range Anglers

Photograph of a fly fisherman trying to net a fish on the Big Thompson River

The big ones put up a good fight

Photograph of a beautiful rainbow trout caught on the Big Thompson River in Colorado

Textbook Rainbow Trout

Aerial view of a fly fisherman walking up river

Fly fisherman moving up river

Photograph of a fly fisherman netting a trout surrounded by fall colors in Colorado

Fly Fishing the Big Thompson River surrounded by fall color in Colorado

Colorado Fly Fishing Photographer

11 Mile Canyon Fly Fishing - Colorado

Nestled in the heart of the Rocky Mountains not far from Lake George, Colorado - 11 Mile Canyon is a breathtaking destination that attracts fly fishing aficionados with its crystal-clear waters, stunning scenery, and abundant fish species that offer an unforgettable experience for anglers. Colorado is known for its breathtaking mountain ranges, lush forests, and serene lakes. The backcountry canyon section of the South Platte River offers a unique opportunity to escape the crowds of fisherman, immerse yourself in nature, and find solitude on the water. Fly fishing in these remote areas not only allows you to connect with the environment but also gives you access to wild, untouched fisheries teeming with life.

If you’re going to spend a few days fly fishing in 11 Mile Canyon, there are designated campsites along the way, with Spillway Campground being the best. Just to be clear, this is not dispersed camping. It is a campground where you’ll have neighbors, but the sites are adequately spread out, and your literally steps from the South Platte River in a section with large, hungry trout. Early mornings there are great for quiet fishing before anyone wakes up, but don’t wait too long or there will be people on every corner. At that point, I’d recommend making some breakfast, then heading down canyon where you’ll find stunning stretches of river and solitude if you’re willing to work a little bit. Some of the canyon sections are a lot harder to access than others because a short hike down a steep hill is required for river access. It’s all worth the effort though to be surrounded by rocks cliffs and pristine water. Then, when the sun starts going down, head back to camp for some food and beer, and you’ll be just in time for the evening hatch. I’ve heard a lot of people talk about success throwing mice patterns there in the dark, but have never done it myself. Usually at that point the itch has been more than scratched, and beers around the fire is too appealing.

Click here to shop my fly fishing wall art and contact me directly about licensing photographs for editorial/commercial usage - rob@robhammerphotography

Photograph of two friends on a fly fishing road trip in a classic truck

Fly fishing road trip

11 Mile Canyon Fly Fishing

Scenic Colorado Fly Fishing

Black and white fly fishing print - 11 Mile Canyon

Take a break on the river - tying flies

Netting a trout on the South Platte River

Fly fisherman walking through a tunnel in 11 Mile Canyon, Colorado

Fly fisherman on a scenic section of the South Platte River in 11 Mile Canyon, Colorado

Black and white photograph of a fly fisherman netting a trout on the South Platte River

Boulder hopping in 11 Mile Canyon

Fly fishing in 11 Mile Canyon

Afternoon rainstorm in Colorado

Photograph of two friends putting their fly rods into a roof top holder at sunset in a scenic mountain location

End of the day - 11 Mile Canyon