Rock the Park

Jack and Colton are exploring one of the oldest rivers in North America and one of the biggest bridges in the country. After that, they hit the crazy whitewater of the New River.

Colton and Jack visit the parks of New York Harbor to learn about immigration and their own family history. Stops include Ellis Island and kayaking to the Statue of Liberty.

Jack and Colton check out the underwater world of Biscayne and help the park fight a dangerous invasive species.

Colton and Jack are back in one of their favorite parks and bringing along their buddy, Joe Stone. Joe introduces them to a new way of biking Going-to-the-Sun Road and then it's a trip into the backcountry to camp.

Jack and Colton travel through the heart of Alberta's Rocky Mountains while exploring the famous Icefields Parkway. In addition, they try a new adventure which involves canyoneering.

Colton and Jack head north to Manitoba, Canada hoping to spot their first-ever polar bear in the wild. Then After a night of camping in a historic fort on Hudson Bay, they kayak with beluga whales.

Jack and Colton take on a section of the Arizona Trail as they bike-pack their way through ancient lava fields in the Coconino National Forest. They'll also explore a lava tube cave that's hundreds of thousands of years old.

Colton and Jack are heading deep into the San Juan National Forest in Colorado to climb their first 14,000-foot mountain.

Jack and Colton return to Katmai National Park in Alaska to find one of the last remaining known volcanic steam vents in the Valley of 10,000 Smokes.

Colton and Jack set out to hike the nine peaks of the Presidential Traverse in White Mountain National Forest in New Hampshire. It's a place known for the worst weather in the world, and this trip proves to be no exception.

Jack and Colton are in Wyoming to take on the biggest rock climb challenge of their lives - Devils Tower.

Colton and Jack explore how Native American Tribes of the past lived in the vast, desolate high desert of Utah thousands of years ago. They'll route find their way to hidden ancient cliff dwellings deep in the canyons of Bears of Ears.

Jack and Colton meet up with friend and Forest Ranger Rourke McDermott to learn the skills necessary to survive in the New Mexico desert.

Colton and Jack head back to Biscayne National Park and the Everglades to see the effects of hurricanes on the park's ecosystems and wildlife. They also lend a hand to help with debris clean-up.

Caves come in all shapes, sizes, and locations. Jack and Colton look back on their most epic cave adventures on the water, underground, and under the ice.

Jack and Colton are in the Cayman Islands to swim with stingrays and scuba dive a sunken Russian Frigate called Captain Keith Tibbets. They also caving on the Island of Cayman Brac.

Colton and Jack head south to New Orleans, Louisiana to travel in the footsteps of a well-known pirate-turned-patriot Jean Lafitte. Stops include The French Quarter, Chalmette Battlefield, and boating through the bayou of this national historic park.

From waterfall meditation in Japan to rafting Class V rapids in New River Gorge, Jack and Colton are looking back on waterfalls that challenged them, and rivers that earned their respect.

Jack and Colton pitch in to protect the places we all love, and the creatures who live in them. Included: Endangered sea turtles of Padre Island, the bats of Mammoth Cave, and sorting visitor trash in Yellowstone.

Whether they're cycling up, hiking down, or canyoneering into the Rocky Mountains, Jack and Colton prove there are endless ways to explore the national parks, forests, and monuments of the Rockies.

Colton and Jack explore Northern California. Stops include Point Reyes National Seashore, the Golden Gate Bridge, and Alcatraz Island.

For the 100th episode of Rock the Park, Jack and Colton experience the Grand Canyon in a way less than 1% of visitors do: They're hiking rim-to-rim.

Sophia Bush joins Colton and Jack as they temporarily return to Alaska's Denali National Park and Preserve. They participate in mushing dogs during their visit.

Colton and Jack travel through U.S. Route 50 in Nevada and discover the state's natural history.