Kielder Triple Crown
📍 North England, United Kingdom
East of England, United Kingdom · 19–21 June 2026
Difficulty: 5/5 — Brutal
An arduous 500km self-supported bikepacking adventure looping through the East of England, delivering extreme physical challenges alongside a welcoming community vibe.
Visit official site →Experienced ultra-endurance cyclists who enjoy self-navigated loop courses and value socializing with fellow riders before and after the event.
Cyclists seeking a paved, fully supported stage race or those who are not prepared for long, uninterrupted hours of challenging terrain.
Focus on high-volume endurance blocks, multi-day back-to-back rides, and navigating with a fully loaded bike.
Compare your W/kg to see how you stack up against this race's typical level — and which races fit you best right now.
These events are designed as short, self-supported ultra-bikepacking loops that start and finish at the exact same location.
Yes, participants gather the evening before the race starts for a communal group meal, followed by a departure at dawn the next day.
Riders can return to the event headquarters at any time to share their experiences, eat, socialize, and unwind with others.
They are exceptionally demanding, with experienced ultra-racers noting that the courses can be significantly harder than many other endurance challenges.
📍 North England, United Kingdom
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