Whitewater rafting family vacations on the Yampa River in Dinosaur National Monument with ARTA River Trips
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Yampa River Trip Details

Where and when to meet:

We'll meet you at 8:00 pm the evening before your trip begins at the Microtel Inn and Suites in Vernal, Utah (1041 South 1500 East, Naples, UT 84078; 435/363-0113). At the pre-trip meeting, we'll give you your waterproof bags, go over final trip logistics, and answer any last minute questions. The following morning we will re-convene at Split Mountain Boat Ramp in Dinosaur National Monument for the shuttle to the launch site. Your lead guide will have directions and times. If you are flying directly in to Vernal and don't have a vehicle, call us and we can help you make alternative arrangements. The trip will conclude at Split Mountain around 3:00 p.m. on the last day.

How to get there:

Map of Vernal and vicinityDriving: Vernal is on State Highway 40, approximately 180 miles, (3 hours), east of Salt Lake City. The Microtel Inn is east of downtown Vernal (in the suburb of Naples). Directions to Split Mountain Boat Ramp, (30 minutes outside of town), will be given at the pre-trip meeting. There is a fee to enter the Park and vehicles will be left at the Boat Ramp for the duration of the trip.

Flying: You can fly directly into Vernal via Denver on United Airlines or you can fly into Salt Lake City (Delta, Southwest, Alaska and many others) and rent a car for the 3 hour drive to Vernal. For transportation between the airport and your motel contact your motel or Vernal City Cab (435/414-1779). If you fly into Vernal and you don’t have a vehicle to get to Split Mountain Boat Ramp in the morning, give us a call and we can help you.

Where to stay:

Lodging in Vernal is good at the Microtel Inn and Suites (435/363-0113); if you mention you are an ARTA guest you should receive a special discounted room rate. A few minutes away in downtown Vernal are the Holiday Inn Express, (435/789-4654) and the Springhill Suites (435/781-9000). Camping is available in Dinosaur National Monument, 30 minutes from Vernal; campsites in Split Mountain or Green River Campgrounds can be reserved through www.recreation.gov.


Day 1: We will reconvene at the Split Mountain Boat Ramp 30 minutes east of Vernal where we will leave our cars for the duration of the trip. We will then take a 2 hour bus ride into Colorado and to our actual launching point at Gates of Lodore Campground in Dinosaur National Monument, (stopping along the way at a liquor store in Colorado to purchase drinks). After a thorough safety briefing and trip orientation, we will launch in the morning and float into the Yampa canyon.
Days 2 - 4: A typical day on the Yampa starts with coffee and a hearty breakfast before we pack our bags and load on to the rafts. We will float an average of 15- 18 miles, (5 hours), each day, stopping for a picnic lunch and perhaps to take a short hike or explore an historical site. There are rapids every day; the biggest, Warm Springs, usually comes at the end of day 3. Camp will be made in the late afternoon with early evening available for hiking, swimming or relaxing.
Day 5:  An early morning prepares us for our longest day on the river as we float through Island and Rainbow Parks then run the many rapids of Split Mountain Canyon. We usually arrive at Split Mountain Boat Ramp (where we left our vehicles) around 3:00 on the last day.

What we provide:

  • Pre-trip meeting in Vernal, Utah
  • Transportation from Split Mountain Boat Ramp to the actual launching site
  • All meals from lunch on the first day through lunch on the last day
  • All taxes and government access fees
  • Rafts (see below)
  • Lifejackets and helmets
  • Waterproof bags, lifejackets, and other specialized river touring equipment for the trip
  • Friendly, entertaining and professional guide service.

What you are responsible for:

Additional information:

Types of boats: On the Green River we offer three types of boats in which to ride:Oar raft

Oar rafts are 18 feet long, carry all of the overnight gear and up to 5 guests. They are rowed by a guide using oars attached to a metal frame. Guests ride in the front, hang on through the rapids and relax in the calm stretches.

paddle raftPaddle rafts are 14 feet long and carry 6 paddlers who actively paddle through the rapids and down the river. Everyone has a paddle, sits on the outer tube of the raft and follows the commands of the paddle guide who sits in the rear.

Inflatable kayakInflatable kayaks are 10 - 12 feet long and are paddled by 1 or 2 people using double-bladed paddles. They are fairly stable, require no previous experience and allow you to feel the thrill of independently paddling the river.

Please note that we do not guarantee space in paddle rafts or inflatable kayaks. If there are more people who wish to ride in these boats than there are spaces, we will rotate so that everyone gets a chance to participate. Paddle rafts and inflatable kayaks are only available at appropriate flows and with sufficient interest.

Meals and drinks: The meals we serve are well-balanced and consist of quality foods with fresh meats, fruits, and vegetables. Guides double as camp chefs and the menu includes a wide variety of dishes. Lunches consist of hand-foods and are served picnic-style at riverside stops. Dinners and breakfasts are prepared by our guides and often include tasty Dutch Oven baked treats. If you have special dietary requirements or are celebrating a special event during the trip, please let us know in advance. If you would like soda, beer, wine, or liquor with your dinner, please bring your own, (beer and soda in cans; wine in boxes or bags; hard liquor in glass bottles. We will stop at a liquor store in Colorado on our way to the put-in on the first morning).

Camping: Camping will be at beautiful riverside beaches or flat benches along the river with spectacular views of the canyon. Our guides will set up a central area with chairs, a snack and beverage area, and a complete kitchen. You will pick out a spot nearby to pitch your tent or lay out your sleeping bag (our guides are happy to help). Camp activities vary from hiking and exploring the area, to relaxing along the river with a good book, to playing “Koob” or other river games. If you enjoy helping out in camp, you are welcome to pitch in as much as you want. A portable toilet will be set up away from camp. “The Groover”, a sturdy metal box with a comfortable toilet seat and minimal odor, and a hand-wash station will be set up in an isolated (and usually beautiful) location; going to the bathroom in the wilderness is surprisingly pleasant.

Weather: The high desert country of the Yampa River canyon enjoys daytime temperatures in the 80's and 90's, cooling off into the 60's at night, with occasional thunderstorms. The early summer weather is unpredictable and subject to sudden changes. The sunshine can be direct and hot while on the rafts; afternoon thunderstorms can produce dramatic and sometimes intense rainfall; and shady stretches late in the day can be chilly. It is common to wear sunblock and a fleece jacket on the same day. The water is snowmelt and quite cold, although it does warm up a bit by late June.

Wildlife: Bighorn sheep and mule deer inhabit the Yampa River canyon and occasionally we spot them along shore or while hiking. The canyon is also home to bobcats, beavers, otters, muskrat, badgers, skunks and ringtail cats. Birdlife is fairly abundant and we usually see hawks, falcons, geese and a wide assortment of smaller birds. Bring a small pair of binoculars and your camera.

Fishing: Due to the flow fluctuations and water clarity, fishing in the Yampa is not that good; however Jones Creek, where we arrive on the fourth day, has very good fishing opportunities. A valid Utah license is required and can be obtained in Vernal prior to the trip. Light spinning or fly gear works best, (artificial lures and flies only), please bring the minimum and protect your rod in a sturdy case.

Local Attractions: Dinosaur National Monument contains one of the largest concentrations of Dinosaur remains in the world and the Visitors Center has a museum where you can touch real dinosaur bones. Also within a day's drive of Vernal are Canyonlands and Arches National Parks as well as Flaming Gorge Recreation Area.

Suggested Reading: Yampa trips take place within Dinosaur National Monument and there are numerous books available about the area. Some of the more interesting ones are Buzz Belknap's Dinosaur River Guide, Vince Welch's The Doing of the Thing, and Explorations of the Colorado River by Major John Wesley Powell, (detailing his historic 1869 first exploration). These and other books about Dinosaur National Monument are available online or in Vernal at Bittercreek Books on West Main Street.

Travel Insurance: Because life is full of surprises, we suggest you consider purchasing supplemental travel insurance for your trip. Trip cancellation, evacuation, baggage loss and other coverages are available for between 4% and 11% of your trip cost. You can get more information at www.travelinsure.com; please enter ARTA's Participating Organization Number (215296) at the top of the enrollment form.

Gratuities: We want you to feel like a guest in our home. But if you feel that your guides did an outstanding job, a post-trip gratuity is a flattering way to let them know. Tips should be based on your satisfaction, your financial means and your attitude about tipping. Tips typically range anywhere from 5 to 15 percent of the trip cost, (with the occasional recommended book or coveted hat thrown in). It is customary within ARTA to give the tip to the Lead Guide who will distribute it equally amongst all of the staff. And thank you very much.

More information:

A pdf of these trip details (along with more information about what to expect on your trip) can be found and downloaded here.

If there are any questions we haven't answered, please feel free to contact us. We really enjoy talking about our trips, so don't hesitate to call: 209-962-7873.