Planning a rafting trip in Aspen? Learn what white water rafting actually costs, what’s included in the price, and why scenic floats, Class IV rafting, inflatable kayaks, and private trips can vary so much. This guide breaks down Aspen rafting prices, river time, guide quality, group sizes, and what to look for before booking the cheapest trip online.

Chris and Kate Edmonds are Class V river guides, married, raising two daughters in Aspen. They met through whitewater rafting and built Thunder River Adventures together. When they talk about what the river does to couples, it is not a marketing angle -- it is a pattern they have watched repeat across hundreds of guided trips on the Roaring Fork. Here is what the research says about why it happens, and what it looks like in practice when two people get in a raft together on the river the Ute people called the Thunder River.

Every morning before any Thunder River Adventures trip departs, Chris or Kate Edmonds checks the USGS gauge for the Roaring Fork near Aspen. The number they find -- measured in cubic feet per second, or CFS -- shapes every decision that follows. Which rapids will behave how. Which sections are appropriate for which guests. Whether the Slaughterhouse run that was planned at booking still makes sense given what the river is doing today. Here is what CFS means, why it matters, and how a free-flowing snowmelt river like the Roaring Fork makes every single trip different.

Spring has arrived early on the Roaring Fork! Thunder River Adventures is now open for the 2026 season with scenic floats, family rafting, and inflatable kayak trips — one of the first outfitters in the area to launch. Book before spots fill up.

Chris and Kate Edmonds raise their two daughters in Aspen. They know this valley the way people who actually live somewhere know it -- not from a travel guide, but from years of seasons, school mornings, and the specific experience of finding outdoor adventures that work for kids who have opinions about such things. Here is their honest guide to Aspen in summer 2026 for families visiting from anywhere.

Chris and Kate Edmonds raise their two daughters in Aspen. They know this valley the way people who actually live somewhere know it -- not from a travel guide, but from years of seasons, school mornings, and the specific experience of finding outdoor adventures that work for kids who have opinions about such things. Here is their honest guide to Aspen in summer 2025 for families visiting from anywhere.

When you step into a raft at Thunder River Adventures, Chris or Kate Edmonds is either leading your trip or has personally trained the guide who is. Chris is a Class V guide and ACA-certified Swiftwater Rescue Instructor -- qualified not just to hold the credential but to certify other guides. Kate is a Class V guide, trainer, and licensed Wilderness EMT who works in the ER at Aspen Valley Health when she's not on the river. Here is what guide training actually looks like at this level -- and why the standard matters more than most guests realize.

There is a version of an Aspen bachelor party that involves golf, a good steak, and a few too many whiskeys at the bar. That's a perfectly fine trip. And then there is the version where the group runs Slaughterhouse in the morning, eats over an open fire at a private riverside ranch at sunset, and the groom is still texting the organizer a week later to say thank you. We've guided both types. The river trips are the ones people still talk about.

Chris Edmonds is a Class V guide and ACA-certified Swiftwater Rescue Instructor who has run the Slaughterhouse section of the Roaring Fork more times than he can count. When asked to name his favorite stretch of river in the valley, he doesn't hesitate. 'It's a very committing run,' he says. 'The first rapid starts around a minute into the trip. There's no easing in.' Here is everything you need to know about Slaughterhouse -- rapid by rapid, flow level by flow level -- before you get in the raft.

Most visitors to Aspen walk past the Roaring Fork every day without knowing its name. They cross it on the bridge at the base of Ajax, drive alongside it on Highway 82, and hear it from their hotel room at night -- and they have no idea what it is. Chris and Kate Edmonds have been on this river since 2013. They hold permits for the entire stretch from Aspen to Glenwood Springs. Here is what they know about the river most people in this valley never learn.

Aspen bachelorette parties have a well-worn script -- cocktails, shopping, spa, dinner. And that script is good. But if you're planning a bachelorette trip to Aspen and you're not putting the Roaring Fork on the itinerary, you are leaving the most memorable part of the weekend out. We've guided dozens of bachelorette groups on this river. The bride almost always says it was her favorite part. Not the bars, not the restaurant -- the river.

There is no dinner reservation in Aspen quite like this one. Float to Table begins on the water -- a guided sunset float down the Roaring Fork River through the cottonwood canyon -- and ends at a private ranch property where a chef is cooking over an open fire and your table is waiting on the riverbank. Chris and Kate Edmonds created this experience because they believed the Roaring Fork deserved to be experienced as more than an adrenaline sport. A few summers in, the guests who've sat at that table in the canyon light tend to agree.

Aspen is not just a ski town or a summer mountain escape — it’s a true four-season destination. What makes Aspen special is how dramatically the experience changes throughout the year, while still maintaining its small-town charm, walkability, and world-class outdoor access.

As locals who live, work, and recreate here year-round, we often help visitors decide when the best time to visit Aspen really is, based on what they want to do. Here’s a season-by-season breakdown of Aspen adventures by season, with honest insight into what each time of year offers.