There are few more idyllic summer activities than floating with your toes in the water, sunshine on your face, and a cold refreshment in hand. And in Colorado, summer is the perfect time to commandeer an inflatable unicorn and ride the river.

Before you shove off, always check a river’s cubic feet per second, or CFS. Target 100 to 200 CFS for max relaxation in most water. Fueled by spring snowmelt, many Centennial State rivers and creeks run fast and high in June before slowing as the summer progresses, but this year’s lackluster snowfall means many rivers are running a little lower than usual. Don’t fret, there are still plenty of floatable stretches to cool off in this summer. Here, 11 of our favorite tubing spots.

1. Clear Creek, Golden

  • Distance from Denver: 15 miles (25 minutes)
  • Route: Gateway Trailhead to Vanover Park (30 minutes)
  • Prime Tubing CFS: 100 to 500

Pre-Float: Floaters who fly by the seat of their pants will want to visit Golden River Sports on Washington Avenue to score a tube sans reservation. Choose from one of four different styles (starting at $15) and put in at any of the six access points along the Clear Creek Corridor. Just be sure to bail at Vanover Park, otherwise you might wind up taking an impromptu tour of the Coors factory.
Experience: This stretch of Clear Creek, which runs through the heart of Golden, is aptly nicknamed “Whitewater Park,” so don’t expect a lazy river. Instead, fun rapids, moderate drops, and a quick current give adrenaline junkies their fix without having to haul it all the way to Buena Vista. Since this is one of the closest tubing spots to Denver, it can get packed on weekends. So go early or, even better, on a weekday.

2. Boulder Creek, Boulder

Tubing on the Boulder Creek
Floating the Boulder Creek. Photo by Let Ideas Compete/Flickr
  • Distance from Denver: 30 miles (40 minutes)
  • Route: Eben G. Fine Park to Central Park (20 to 40 minutes)
  • Prime Tubing CFS: 40 to 200 (tubing is not recommended when CFS exceeds 300)

Pre-Float: Rent a tube from Crystal Ski Shop ($20) and park at the Boulder Public Library Main Branch or the Boulder Municipal Building. Be sure to wear your Chacos or other sturdy shoes because you’ll need to stroll the Boulder Creek path back to the put-in if you want to ride again.
Experience: It’s no far-off destination, but if you’re willing to fight for elbow room with college kids, the Creek is a no-frills tubing hot spot. If you’d rather skip the chutes, put in at 6th Street for a milder float.

3. St. Vrain Creek, Lyons

  • Distance from Denver: 44 miles (1 hour)
  • Route: Lavern M. Johnson Park to Black Bear Bridge (20 minutes)
  • Prime Tubing CFS: 100 to 250 (tubing is not allowed when CFS exceeds 450)

Pre-Float: If you don’t want to worry about toting around your own craft, head to Ray’s River Rentals in Lavern M. Johnson Park for the hookup. Whether you opt for the single ($27) or double tube ($53), every rental comes with an optional helmet and a not-so-optional life jacket. Since this is a short float, you can easily walk back to the start in about 20 minutes.
Experience: To make a whole day of this mellow float, swing by Moxie Mercantile on your way to the to creek to grab premade sammies and picnic in between laps at Lavern M. Johnson Park. From here, you can choose to stick close to your snacks and float the horseshoe that skirts the park or take a tour of Lyons’ sleepy neighborhoods via the stream down to Black Bear Bridge. Whichever you choose, scan the tops of the sandstone cliffs while you drift for a pair of nesting golden eagles (and if you’re extra lucky, their hatchlings in late summer).

4. Cache La Poudre River, Fort Collins

Photo by Ken Barber/Alamy Stock Photo.
  • Distance from Denver: 80 miles (1 hour 30 minutes)
  • Route: Gateway Natural Area to Picnic Rock (1.5 to 2 hours)
  • Prime Tubing CFS: 200 to 700

Pre-Float: Bring your own tube and two cars. Park one at Picnic Rock and the second at Gateway Natural Area.
Experience: It’s no wonder this waterway is protected under the National Wild and Scenic Rivers Act (the only river in Colorado with that designation). During the three-mile journey, swirl around small eddies as you admire Poudre Canyon’s stark granite cliffs and craggy rock formations (pull over for some jumping when it’s safe). It tends to be warmer up here, so plan on sharing the river with other enthusiastic paddlers and craft—the stoke is always high on the water.

5. Arkansas River & Waterworks Park, Pueblo

Kids running holding inner tubes
Photo courtesy of Pueblo Water/Mike Sweeney
  • Distance from Denver: 118 miles (2 hours)
  • Route: Pueblo Reservoir to Whitewater Park (2 to 3 hours)
  • Prime Tubing CFS: 300 to 1,000 (it’s manmade; tubing is not allowed when CFS exceeds 1,200)

Pre-Float: Bring your own buoy or rent one for $20 on your way into town from ski and paddle shop the Edge (or on-site at Waterworks Park Wednesday through Sunday). Your tube comes with a life jacket, which is required on this stretch of the Arkansas River. If you want all thrills and no chill, park at Pueblo City Park and ride the manmade water features at the new Waterworks Park on repeat. For a longer float, you’ll need two cars. Park one at Pueblo Reservoir and another at Whitewater Park.
Experience: Enjoy a leisurely drift from the reservoir until you hit Waterworks Park. The city recently transformed this stretch from an old diversion dam into a series of drops, pools, and waves for recreationists. As you approach the park, choose whether you’ll hang right or left. The left has six mild drops from pool to pool, while the right side boasts one longer, steeper drop and a surf wave (no lifeguards, though). To beat the crowds, go early. “It seems to me that tubers are kind of slackers,” says Bob Walker, owner of the Edge. “I get really busy at 1 p.m.”

6. Upper Colorado River, Dotsero

Yellow aspens dot the mountainsides along the dark flatwater on the Upper Colorado River between Cottonwood Island and Dotsero.
Yellow aspens pepper the mountainsides along the Upper Colorado River between Cottonwood Island and Dotsero in September. Photo by Josette Deschambeault
  • Distance from Denver: 135 miles (2 hours 30 minutes)
  • Route: Cottonwood Boat Ramp to Sage Outdoor Adventures (4 to 5 hours) or Lyon’s Gulch Boat Ramp to Sage Outdoor Adventures (2 hours)
  • Prime Tubing CFS: 1,000 to 2,500 (it’s wide—don’t worry)

Pre-Float: Round up three fellow river rats and reserve a party tube ($149; seats four) from Sage Outdoor Adventures’ Dotsero outpost. (Single tubes are also available for $49, but floating is more fun with friends.) If you don’t have two cars, opt for Sage to shuttle you to either the Cottonwood boat ramp for a nice long day in the sun or Lyon’s Gulch boat ramp for an abbreviated adventure.
Experience: Unlike many of the other hot spots near the Front Range, this section of the Colorado is relatively quiet. Bring a soft cooler to attach to your craft and some cordage so you can construct a flotilla with your pals. Sit back and relax—this is some of the state’s finest eye candy.

7. Yampa River, Steamboat Springs

  • Distance from Denver: 155 miles (2 hours 50 minutes)
  • Route: Fetcher Park to James Brown Soul Center of the Universe Bridge (1.5 hours)
  • Prime Tubing CFS: 100 to 700

Pre-Float: If you’ve got your own tube, park your car at the Stockbridge Transit Center and catch the summer Main Line bus upstream to Pine Grove Road. From there, it’s a four-minute stroll to your launch spot at Fetcher Park. If you don’t have a floatie, rent one at Bucking Rainbow Outfitters ($30), but note that renters can only launch at the 5th Street bridge, which shortens your trip by about a mile.
Experience: Let yourself relax during this 3.2-mile trip, but don’t allow the serene Yampa to lull you to sleep. You’ll want to be wide awake to enjoy a boozy hurricane in Sunpie’s Bistro’s backyard—a locals’ spot in the Boat.

8. Colorado River, Palisade

  • Distance from Denver: 233 miles (3 hours 55 minutes)
  • Route: Palisade Rim Trailhead to Riverbend Park (1 hour) or Riverbend Park to Corn Lake (2 hours)
  • Prime Tubing CFS: 500 to 2,500 (yes, it’s also very wide)

Pre-Float: While there are plenty of guided kayak and SUP tours here, there aren’t any for tubing. Better bet: Rent a floatie at Palisade Cycle ($35) and choose between two routes. If you only have one car, take advantage of Palisade Cycle’s shuttle service ($20 per person), which will drop you off at the Palisade Rim Trailhead’s put-in and scoop you up from the takeout spot at Riverbend Park. For a longer float, park one vehicle at Riverbend Park and the other at Corn Lake in Clifton—don’t count on Uber in this small town. Due to this year’s low water levels, you’ll need to call Palisade Cycle ahead of time to secure your rental and confirm that the CFS is at least 500. This stretch of the river fluctuates regularly due to irrigation diversions.
Experience: Score an eyeful of Creamsicle-colored rock plateaus and desert landscapes on this lazy float, which wends through the topsy-turvy Western Slope. When you’re done, clink glasses at a tasting at any of Palisade’s 30 wineries (we’re partial to the Albariño at Bookcliff Vineyards).

9. River Park at Las Colonias, Grand Junction

Woman poses with an inner tube next to the Colorado River
Photo courtesy of Visit Grand Junction
  • Distance from Denver: 245 miles (4 hours)
  • Route: Corn Lake to River Park (1.5–2 hours) or 0.5-mile lazy river at River Park (15 minutes)
  • Prime Tubing CFS: 1,000 to 2,500

Pre-Float: Break out your inflatable unicorn, pack a picnic, and stake out a spot at River Park, a slow-moving waterway in Las Colonias Park that the city of Grand Junction created in 2020 by diverting water from the Colorado River. Grand Junction Adventures rents tubes ($15–$30) on-site if you don’t have your own personal buoy. To spend more time on the water, park one car at Corn Lake in Clifton and float down the Colorado to the other at River Park.
Experience: Unlike the manmade whitewater parks in Golden and Pueblo, 140-acre River Park is designed for the mild at heart. As you drift along the half-mile route through Las Colonias Park, scan the river islands on one side for wildlife and the Colorado Riverfront Trail for bikers on the other. A short dirt path delivers you back to the start for repeat runs.

10. San Juan River, Pagosa Springs

Tubers on the San Juan River
Getty Images
  • Distance from Denver: 277 miles (5 hours)
  • Route: Riff Raff Brewing Company to the Visitor’s Center (1 hour)
  • Prime Tubing CFS: 150 to 250

Pre-Float: Rent a tube ($18–$25) from Pagosa Mountain Sports then stroll eight minutes west up East Pagosa Street to the put-in near Riff Raff Brewing Company. Ride the rapids down to the Visitor’s Center or as far as Yamaguchi Park, if you don’t mind a 30-minute trek back to your car.
Experience: Take in the sights of downtown Pagosa Springs—including lots of hot springs pools—from the San Juan on this short-but-sweet ride down the river. This run includes the manmade Pagosa Springs Whitewater Park, so you will have to brave several drops to make it to the takeout. Tubers are welcome when CFS drops below 400, but don’t be surprised if you go for a swim on some of the rapids if it’s between 250 and 400. When CFS dips below 90, as it has been recently, you’ll likely need to get out and walk some shallow, rocky sections.

11. San Miguel River, Telluride

 

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  • Distance from Denver: 330 miles (6 hours 10 minutes)
  • Route: Town Park to Shandoka Apartments (30 to 45 minutes)
  • Prime Tubing CFS: 100 to 250

Pre-Float: Bring your own tube (or rent one for $35 from Black Tie Telluride) and set up basecamp in Town Park, the beating heart of this box canyon hot spot. When you’re ready to float, head east down the River Trail about 100 yards to find a mellow spot to put in. You can drift down the entire Valley Floor but there are no shuttles, so if you go past Shandoka Apartments, it’ll be a long walk back.
Experience: We hope you’re hot, because this is one frigid float. The water that flows through this tributary is recent snowmelt from the surrounding slopes and alpine zones. After tumbling over Bridal Veil or Ingram falls, it converges into the San Miguel River. Wave to tourists on the town’s gondola as you cruise beneath it, and see how many fourteeners you can call out by name; Mt. Wilson, El Diente, and Mt. Sneffels surround the town.