The complete field guide
Find your
next adventure.
Courses, practical details, good people and stories from winters past.
Winters past.
36 pagesHistorical training sessions, event notices and digital packets. Dates and offers refer to their original editions.
Winter training archive↗Run Training: STIO Boulder with La Sportiva Demo!↗Hills and Paths↗Gravel Ride: Endurance from Longmont↗Gravel 101 Clinic @ Full Cycle Boulder, followed by ZWIFT training ride↗Gravel Ride: Hills in Boulder↗Run Training: @ Shoes and Brews↗Shake Out Ride with "Thank Gravel it's Friday"↗Gravel Ride: Trails with the Alchemy Bikes Crew↗Gravel Ride with Full Cycle↗Run Training: STIO Boulder↗Mixed Terrain Ride:↗Run Training: @ Shoes and Brews↗Gravel Ride: Hills with Trek Boulder↗Gravel 101 Clinic↗Supertraining // Thank Gravel it's Friday // Biscochito↗Women's Gravel↗Gravel: Shake Out Ride↗Gravel Ride OR Downtown Run: Fort Collins↗Run Training: STIO Boulder↗Run Training: @ Shoes and Brews↗Gravel Ride: Endurance↗Gravel Ride: Hills!↗Gravel Ride: Tempo↗Gravel 101 Clinic↗Cancellation policy archive↗2021 weather update↗Volunteer waiver reference↗2023 digital swag bag↗2024 digital swag bag↗2026 community training↗2025 New Year’s Day hunt↗2026 resident information↗2025 digital swag bag↗2026 checkpoint challenge↗2026 digital swag bag↗