The Toughest 100 | 2026
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Sun, 16th Aug 26
Sheffield
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Race Information
One-day Peak District sportive (110km to 212km) with extreme climbing on 17 August 2025.

500 Participants

Challenging

Entries open in 346 days

Location
Ringinglow
(53.349051, -1.565121)
(53.349051, -1.565121)
About The Toughest 100 | 2026
16th Aug 26
-
Sheffield
The Toughest 100 is a one-day climbing-focused sportive in Sheffield & the Peak District on Sunday, 17 August 2025. Choose from three punishing routes—Original (110 km/3 200m climb), XL (163km/4 800m), or XXL (212km/6 200m with 12‑hour cut‑off)—with over 22 brutal climbs, steep gradients, and minimal recovery. Included: chip timing, fully signed GPX routes, multiple feed-stops, event photography, ...
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Cycle - 110 km
Sun, 16th Aug 26
• 07:00
£48
Coming Soon!
£48
Coming Soon!
Cycle - 163 km
Sun, 16th Aug 26
• 07:00
£54
Coming Soon!
£54
Coming Soon!
Cycle - 212 km
Sun, 16th Aug 26
• 06:00
£60
Coming Soon!
£60
Coming Soon!
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£48 - £60
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