Train Rides

Experience Colorado’s best overnight whitewater rafting. This trip provides a unique way to explore the most popular stretch of whitewater rafting in the country as you paddle and camp in the heart of Colorado’s Rockies.

Experience an adrenaline-filled full-day adventure through the awe-inspiring terrain of Kremmling, Colorado with our new UTV rentals. This full-day (8 hour) UTV rental will give you all the time you need to explore the vast off-road trail system around Kremmling with either the Polaris RZR or the Polaris RZR Turbo.

Embark on an exhilarating full-day journey through the breathtaking landscapes of Kremmling, Colorado with our latest UTV rentals. With this half-day (4-hour) UTV rental, you’ll have ample time to delve into the expansive off-road trail network surrounding Kremmling, choosing between the Polaris RZR or the Polaris RZR Turbo for your adventure.

Our UTV rentals offer an unforgettable opportunity to adventure through the stunning scenery of Kremmling, Colorado. Our 2-hour UTV rental offers a shorter introduction to off-roading and a chance to explore the trail system around Kremmling.

Spending some time in the sun with two wheels under you can really help slow time, and give you a chance to enjoy your day out and about. Of course, chasing the thrill of mountain biking isn’t so bad of an option either.

A full day exploring Breckenridge by bike, whether via the thrill of single track or cruising the many rec paths both in town and in the surrounding area, is the perfect mountain adventure. Scenic views, interesting detours, and sunny skies abound.

Skip the car and use a bike to navigate town for the entire vacation! Or, get out and explore everything that Colorado’s many bike paths have to offer whether single track or paved bike path.

Explore the incredible waters of the Upper Colorado River with a knowledgeable fishing guide. It doesn’t matter if it’s your first-time fishing or you’re a seasoned angler, this trip is fit for all levels of experience.

This adventure will get your heart rate up and keep it up as you embark on our Numbers + Via Ferrata full-day excursion. This rafting and climbing experience will challenge all adrenaline seekers, as you tackle some of the most difficult whitewater in the country, as well as our heart-pounding Via Ferrata course.

Adventure awaits as you conquer the cliffside on this unique mountaintop climbing experience. Feel a rush of adrenaline as you traverse across and above the Arkansas River Valley, using iron rungs, bars, and other features to ascend. Your stomach will drop on our hanging bridge and freefall flight line!

Spend your day venturing through the mountains on with this thrilling combo of activities! You’ll have the opportunity to challenge yourself on the water and land, as you rush class IV rapids on the Upper Clear Creek and climb high into the cliffside on our Mount Blue Sky Via Ferrata course.

Spend an evening under the Arkansas Valley stars at AVA’s Buena Vista campground. Located at the base of several 14,000-foot peaks, access to the Colorado Trail and several other hiking trails is literally out our back door.

Our rental cabins at our Buena Vista outpost offer unparalleled access to outdoor activities! Stay with us before or after your adventure and wake up refreshed, ready for another day of rafting, climbing, or exploring.

Do you have experience rafting the Colorado River? That’s perfect because we have all the rafts and gear you need to build a righteous rafting trip this season. Our full day and overnight packages come fully loaded with everything you need to enjoy some time floating down the river.

Only 45 minutes from Denver, Colorado in Idaho Springs, the Georgetown Loop Railroad offers an exciting and historical opportunity to experience Colorado history. Ride on the original steam-powered or diesel-powered locomotive through Georgetown, learning about Colorado’s rich mining history and enjoying stunning scenery just outside Denver.

See why Colorado is known for its breathtaking sunsets. Being on horseback at sunset is a memory that will last forever. This two hour ride allows you to see the vistas that make the Arkansas Valley so renowned for its scenery.

Ride along the scenic Browns Creek approximately 2 hours, taking in beautiful views of waterfalls along the way. The Arkansas Valley holds the most 14,000-foot peaks of anywhere in Colorado; this stunning scenery makes it one of the best places to experience a horseback ride.

The Arkansas Valley is lined with 15 14,000-foot peaks – the most in one concentration in Colorado – which makes for one of the most scenic locations for a Colorado horseback ride. You’ll get views of Mt. Princeton, Mt. Yale, Ht. Harvard and Mt. Antero on this ride.

Join AVA for a scenic fly-fishing excursion on the Upper Colorado River. Our 4- hour float trips are perfect for both novice and experienced anglers and present an opportunity to both fish and relax!

The perfect introduction to fly fishing. Get an orientation and test your skills on the iconic Arkansas River in central Colorado.

Come discover the magnetism of fly fishing in Colorado! Endless riffles, runs, pools, and overhanging brush – the Arkansas River is one of Colorado’s major waterways, great for Colorado river fishing.

Get your heart up on one of our most daring adventure trips! On our Mount Blue Sky Via Ferrata course, you will traverse the cliffside in this unique assisted climbing experience, with views of the Rockies and the town of Idaho Springs present the entire way.

Join AVA for one of the most exciting and popular Colorado mountain summer adventures – ziplining! The Starlight Zipline Adventure is exactly what it sounds like – AVA’s Cliffside zipline course after dark. Meet our guides at the Idaho Springs office just 30 minutes outside of Denver. They’ll give you all the instructions in the light but the trip really gets exciting once the sun goes down. We’ll use glowsticks and headlamps to supplement the stars and moon. Our Starlight Zipline Adventure is a great way to experience the beauty of the Rockies with an evening thrill! You’ll find big mountain views for miles, a beautiful short hike, and exciting drops with zooming lines through the treetops.

Buena Vista, Colorado

Idaho Springs, Colorado

Try the newest, most fun activity on the river – Stand Up Paddleboarding (SUP)! On this half-day trip, you’ll SUP 5 miles down the Colorado River. You’ll stand up or kneel on a large, surfboard-shaped board and steer with a long paddle as you navigate down the river. Prepare yourself for falling into the water, as it’s highly likely that you’ll go for a swim!

This wonderful Colorado River float trip is a gently flowing section that is inviting to all ages. You’ll encounter a few small rapids as the Colorado River winds through the Gore Range and Mountain Ranchland.

Experience the natural beauty of the Colorado River on our Full Day Upper Colorado Full Day Scenic Float trip! You’ll paddle a gently flowing section of the Colorado River that is inviting to all ages, encountering a few small class II rapids, as you wind through the Gore Range and mountain ranch land.

Looking to take charge of the river? On AVA’s Upper Colorado Inflatable Kayak ½ Day trip you can do just that! Whether you want to try something new or are seeking a little extra excitement or independence, the Upper Colorado Inflatable Kayak trip is perfect for you!

This trip offers something for everyone! Enjoy wildlife, serenity, and natural beauty that only the Colorado River can offer. You’ll have plenty of time to take in historic cabins, scenic waterfalls, and steep canyon walls towering over 100′ above your head. Bald eagles, black bears, and the endangered Colorado river otter are often seen on this fun section of the river.

Our Upper Clear Creek adventure will keep your paddle moving and your heart pounding as you crash through class IV rapids. Enjoy the beautiful scenery, and keep your eyes peeled for big horn sheep, otters, and other native wildlife that are commonly spotted on many of our Colorado whitewater rafting trips.

Adrenaline seekers will love the Lower Canyon portion of Clear Creek, with opportunities to raft class IV and V rapids. This is a unique opportunity to explore some of the best whitewater in the state within a short distance of Denver.

Splash down the Clear Creek mining valley on our 1/3 day Gold Rush trip. Just a short half-hour trip from Denver, this family-friendly rafting adventure offers a fun outdoor adventure that everyone in your group will enjoy.

Looking for that quintessential Colorado whitewater rafting experience? Head to the Numbers section of the Arkansas River! If you are an experienced rafter looking to take it to the next level or an adventurous beginner up for a new challenge, the Numbers rafting trip is the perfect exhilarating adventure.

Get ready to experience the best of Colorado on our Brown’s Canyon half-day trip. This family-friendly adventure rushes you down the Arkansas River and through Browns Canyon National Monument on exciting yet mellower class III rapids.

Join AVA on the Blue River on this 1/3-day family-friendly rafting trip! Splash through class III rapids and marvel at the scenery around you as you paddle down one of Colorado’s lesser known yet quintessential rivers.

Join us on one of our best family trips, and experience Colorado fun on the river and in the air. From our Idaho Springs outpost, paddle Clear Creek’s best family-friendly whitewater and soar through the trees on our cliffside zipline course.

Immerse yourself in the great outdoors of the Arkansas River Valley with a rock climb + zipline package! This multi-adventure package offers the opportunity to combine two unique aerial adventures in one full day of high-flying fun.

Experience an action-packed day with two of Colorado’s best mountain activities! On this multi-adventure package, you’ll have the opportunity to raft the iconic Arkansas River on our Numbers rafting trip and climb into the cliffside on our rock-climbing adventure.

On this full-day whitewater rafting adventure, we’ll get your adrenaline flowing beginning with a rappel into the Granite Gorge! You’ll meet your raft for The Gauntlet as you head out for rafting the Pine Creek & The Numbers section.

This multi-adventure package will keep you energized and smiling the entire day, as you fly through the trees on our Mountaintop Zipline course and then rush the rapids on our Brown’s Canyon whitewater adventure.

A day packed with adventure, this package brings you the best family whitewater rafting in Colorado combined with a hot, hearty lunch and an exhilarating zipline tour to start. Park your car in the morning and we’ll take care of the rest. Our Mountaintop Zipline tour takes place onsite at our Granite Outpost up high on our 44-acre mountain property.

Begin your morning with a 6-line zipline tour, including our 900-foot line from cliff to treetop, dual racing lines, and a 50′ free fall. Stop to refuel as we cook you a hot chicken fajita lunch. Continue on to your 3/4 day whitewater rafting trip. Browns Canyon on the Arkansas River is one of the most renowned sections of rafting in the country. Traveling through the Browns Canyon National Monument, you’ll unplug and relax while you get your heart racing!

Experience the wildest rafting offered on the Arkansas River in Colorado.  On this full day rafting adventure, you’ll have the opportunity to navigate the Pine Creek and Numbers sections of this exciting river, rushing through class III-V rapids under towering peaks and through Colorado’s most natural areas.

The full-day Browns Canyon Sizzler represents the ultimate Colorado rafting experience! This trip offers a full day of classic white water rafting through class III rapids on the Arkansas River, complete with a riverside deli style lunch.

Take in the Rocky Mountain scenery while our guides cover the basics of belaying, rappelling, and setting anchors. Whether you’re looking to learn more about rock climbing or trying it for the first time this is a perfect trip for you!