Party Shirt Events

February 13-15th 2026

24 Hours in the Old Pueblo is a legendary endurance mountain bike race held each February near Tucson, Arizona, organized by Epic Rides. Riders compete either solo or in teams over a continuous 24-hour period, completing as many loops of a ~16-mile desert course as possible. The event combines racing, camping, music, food, expo vendors, and night riding into a festival-style weekend. It’s one of the largest and longest-running 24-hour mountain bike events in the world, drawing riders and fans from across the community and celebrating trail culture in the Sonoran Desert.

March 27-28th 2026

Hurricane MTB Festival – Hurricane, UT

A desert-based, ride-all-day, hang-all-night kind of gathering set against the red rock backdrop near Zion. The Hurricane MTB Festival is all about shuttled laps on world-class trails, demo bikes, and a community of riders who came to get after it.

Basecamp is at Quail Creek State Park, where you can roll straight from camp to trail, cool off by the water, and settle into a weekend rhythm of riding, eating, and repeating. Expect vendor demos, group rides, skills clinics, raffles, and just enough chaos to keep things interesting.

April 16-19th 2026

Meet us in glorious Monterey, California, for the official start of the season at the Life Time Sea Otter Classic presented by Continental. Test ride the latest gear from 1,000+ bike brands and converse with cycling legends at the Sea Otter Expo. Rip through gnarly gravel and shred down massive berms in one of the 12 Races. Embrace the beauty of biking with with untimed Recreational Rides.The Sea Otter Classic is more than a festival. More than a race. More than an Expo. It’s where the world comes to celebrate cycling.

April 24-26th 2026

An epic MTB race starting on Prescott’s historical (and lively) Whiskey Row and climbing into the beautifully distracting views of Prescott National Forest, riders will connect some of the area’s most exhilarating (and challenging) pieces of singletrack, double track, gravel roads, and the occasional paved segment.

May 17th 2026

Bay to Breakers – San Francisco, CA

A 12K race across San Francisco that’s equal parts run, costume party, and full-blown chaos. Bay to Breakers takes you from the Bay to the Pacific, cutting through the city with thousands of runners, walkers, and beautifully unhinged outfits.

Expect wild traditions, big energy, and a crowd that’s here for a good time—not a fast time. It’s less about racing and more about showing up weird and running through a moving party.

June 9-14th 2026

The Bentonville Bike Fest, led by multiple Trial Bike World Champion Kenny Belaey, has grown from a women-focused bike event in collaboration with the Bentonville Film Festival to a festival celebrating all things biking. With Bentonville now known as the “Mountain Bike Capital of the World,” the festival showcases the town's world-class trails and offers an action-packed four-day experience for riders of all levels. Events include group rides, workshops, bike shows, races, demos, and more, making it a premier destination for bike lovers.

June 18-21st 2026

2025 marks the 77th anniversary of FIBArk, the nation's oldest whitewater festival and Salida's signature event. Since 1949, every June during the Spring snow runoff, Salida has hosted FIBArk, "First in Boating on the Arkansas.

June 25-28th 2026

Come ride in the mountain bike capital of the Pacific Northwest, one of six IMBA Gold Level trail center sites. MBO includes 3 days of riding sweet & technical singletrack, onsite camping & bike vendors, evenings in the Hydro Flask beverage garden with free Deschutes Brewery & Oakshire beer, 2 Towns cider, wine, & Humm Kombucha & opportunities to demo the industry’s best mountain bikes also for free!Get ready to experience the most excellent mountain bike festival on the planet!

July 10-12th 2026

A community-forward festival in Bellingham, Washington, fueled by mountain biking, music, art and craft beer. Inspired by elements from the world’s best festivals, immerse yourself in Pacific Northwest culture and experience a vibrant weekend that nurtures community enrichment and connection.

August 6-9th 2026

Race or ride the epic 26.5 mile cross country to the Sierra Crest and back to town, or take in a double dose with 15 miles of the Downieville Downhill in the All Mountain World Championships. Or just come to enjoy the bike festival for the weekend. Either way, you win.

August 19-22nd 2026

Gravel Worlds began in 2010 in Lincoln, Nebraska, evolving from the "Good Life Gravel Adventure" events of 2008 and 2009. Founded by Corey Godfrey and the Pirate Cycling League, the inaugural race featured approximately 100 cyclists tackling a 150-mile unmarked course using cue sheets for navigation, emphasizing self-support and camaraderie. Over the years, the event has expanded to include multiple race distances, such as 75, 150, and 300 miles, while maintaining its grassroots ethos.

September 9-12th 2026

SinceRebecca Rusch first launched RPI, it has become a bucket-list event for professional and amateur riders, alike. Rated a Top Five Gravel Event by Global Cycling Network and one of the 25 Best Bike Rides in the World by Outside Magazine, RPI has been staged every Labor Day weekend since 2013 in Rebecca's hometown and surrounding backcountry of Sun Valley and Ketchum, Idaho. It delivers a challenge in the middle of America's rugged, and ancient Rocky Mountains.

September (TBD) 2026

Annual Utah Avalanche Center Fundraiser in Salt lake City, Utah!

September 26th 2026

The Hotdogger is a mountain bike race and hotdog eating contest taking place on Oct. 11th 2025, from sunrise to sunset, in Fruita, CO. It is a non-profit event to benefit the Colorado Plateau Mountain Bike Trail Association.

November TBD 2026

Join us for the Southern Nevada Pedal Fest, hosted by the Southern Nevada Mountain Biking Association in the stunning landscape of Blue Diamond, NV. This festival celebrates all things cycling, bringing together enthusiasts of all levels for a weekend of riding, community, and unforgettable experiences. Whether you’re a seasoned rider or just starting out, there’s something for everyone at Pedal Fest.

November 6-8th 2026

A 3-day desert gathering built around some of the best riding on earth. The Sedona MTB Festival brings together demo bikes, shuttled laps, gear vendors, and a whole lot of red rock singletrack.

Set at the base of Sedona’s iconic trails, it’s equal parts riding, hanging, and mild chaos—think group rides, skills clinics, live music, beer garden energy, and enough bikes to make poor financial decisions feel justified.