There’s a reason riders mark their calendars for mid-August in Wyoming — the Jurassic Classic Mountain Bike Festival is back, and it’s bigger, dirtier, and more joyful than ever. Held in the vibrant outdoors hub of Lander, the 2025 edition of the Jurassic Classic promises three days of trails, tunes, tacos, and trail tools, all set against the rugged beauty of the Wind River Mountains.
Whether you’re a first-timer just learning to balance on flats or a grizzled veteran of switchbacks and singletrack, Jurassic Classic delivers a long weekend packed with riding, clinics, parties, and good old-fashioned mountain town charm. And, as always, proceeds go straight back into the dirt — supporting the Lander Cycling Club’s trail stewardship and cycling advocacy work.
Friday, August 15 – Clinics, Competition & Kickoff Concert
The weekend kicks off at Central Wyoming College’s Alpine Science Institute — aka basecamp for Friday’s skills clinics and classic bike games. Packet pickup starts at 9 AM, with food trucks and drinks on-site by late morning. Clinics run all day, and there’s something for everyone: youth-focused sessions, gender-inclusive spaces, and PMBIA-certified instruction across skill levels. Beginners ride free with a festival pass.
Friday afternoon brings the ever-entertaining “Foot Down” and “Bunny Hop” showdowns, plus a brand-new Pump Track Jam to test timing and flow. When the sun sets, the scene shifts to Lander City Park for a free outdoor concert headlined by indie-Americana outfit SUSTO, with Bob LeFevre & the Already Gone opening. Camp for free in the park, drop your bike at the festival valet, and let the night roll on.
Saturday, August 16 – Sinks Canyon Shuttles & Shenanigans
Day two takes riders to the heart of Lander’s trail network with shuttles running from Bruce’s Parking Lot to key points like the Fossil Hill Trailhead and the freshly carved Sunnyside Trail. With local bike shops Gannett Peak Sports and The Bike Mill providing mechanical support, and Wind River Shuttle handling the lifts, riders can focus on what matters — flowy descents and panoramic views.
After a full day in the dirt, the festival returns to City Park for a community party that only Jurassic Classic can deliver. Expect food trucks, artist booths, vendor tents, and offbeat traditions like the Huffy Toss (you read that right) and the wildly competitive Strider Races. There’s an epic raffle, drinks from Sierra Nevada and Stiegl, and a chilled-out paint-and-sip session led by artist Stacy Wells (free with pre-registration).
Sunday, August 17 – Dirt Church at Johnny Behind the Rocks
Sunday is all about giving back. Riders are invited to roll up their sleeves and dig into trail work at Johnny Behind the Rocks, one of Lander’s premier riding areas. In partnership with the BLM, this “Dirt Church” is a chance to shape the future of local singletrack — literally. After a few hours of digging and a short group ride, volunteers are rewarded with a hearty lunch and some well-earned high fives.
Tickets and Details
Full festival tickets are available online starting May 1 and include access to clinics, rides, and events. Registration closes July 31, with limited swag available for late purchases made between August 1–16.
For tickets, clinic registration, and the full schedule, visit JurassicClassicFest.com. Updates are also posted on the event’s Facebook and Instagram pages.
