Ultra Challenges

Join Team Sunshine and walk, jog or run some of Britain’s best trails in our Ultra Challenges with full support all the way.

Full 100km challenges, or a 2 day ‘Daylight’ 100km option with halfway camping; testing 50km and satisfying 25km options, a few trail Marathons, and a set of 10K taster events.

For all experience levels and ages; for individuals & teams; push yourself to grant magical wishes for seriously ill children.

2026 Ultra Challenges

• London 2 Brighton – 23–24 May 2026
• Jurassic Coast Challenge – 16–17 May 2026
• Lake District Challenge – 6–7 June 2026
• Cotswold Way Challenge – 13–14 June 2026
• North Yorks Challenge – 20–21 June 2026
• Peak District Challenge – 4–5 July 2026
• Gower Peninsula Challenge – 18–19 July 2026
• South West Coast 50 – 25 July 2026
• North Downs 50 – 1 August 2026
• London Summer Walk – 22 August 2026
• South Coast Challenge – 5–6 September 2026
• Thames Moonlight 10 Walk – 11 September 2026
• Thames Path Challenge – 12–13 September 2026
• Thames Bridges Trek – 12 September 2026
• Chiltern 50 Challenge – 26 September 2026
• Kent Downs 50 – 10 October 2026
• London Halloween Walk – 31 October 2026

2027 Ultra Challenges

• Winter Walk – 30–31 January 2027
• Bath 50 Challenge – 20 March 2027
• Windsor 50 Challenge – 17 April 2027
• Isle of Wight Challenge – 1–2 May 2027
• Jurassic Coast Challenge – 15–16 May 2027
• London 2 Brighton – 29–30 May 2027
• Lake District Challenge – 5–6 June 2027