London 2 Brighton Ultra Challenge

Richmond, United Kingdom • 24-25 May 2025

The London 2 Brighton Ultra Challenge is a popular endurance event offering various distances, including a full 100 km route from Richmond to Brighton. Participants can walk, jog, or run through scenic Surrey and Sussex countryside, crossing the North and South Downs, with support and hospitality provided along the way. The event features multiple challenge options, such as half, quarter, and marathon distances, and includes amenities like rest stops, medical support, food, camping, and transport services. It caters to all experience levels, from beginners to seasoned athletes, and promotes fundraising for charities. The challenge emphasizes personal achievement, outdoor adventure, and community spirit. Visit the organization's website for the most recent information.

Race information

UTMB 20K UTMB 50K UTMB 100K
100 km
1500 m+
Full 2 Day 'daylight' ~100 Km
100 km
1500 m+
Full Continuous ~100 Km
75 km
1300 m+
3/4 Challenge ~75 Km
58 km
800 m+
1st 1/2 Challenge ~58 Km
42 km
700 m+
2nd 1/2 - Sussex Marathon 42 Km
33 km
600 m+
2nd 1/4 Challenge ~33 Km
25 km
Brighton 25 Km Loop
25 km
200 m+
1st 1/4 Challenge ~25 Km
Visit the organization's website for the most recent information.
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