By using this website you agree to our cookie policy
Dismiss
Need training help? Get a free training plan
Sort By:
Recommended
Date
Price
Map Marker IconView on map

Date

AnytimeChange

Location

United KingdomChange
Arrow leftAll Events

100km Runs

9 events found
Filter by date
Next 3 monthsMarchAprilMay
Map Marker IconView on map
Sort By:
Recommended
Date
Price
  • 12SEP

    Thames Path Challenge

    Ultramarathon ‧ London
    62.1 mi • 31.1 mi • 17.4 mi • 13.7 mi
    £79
    (1)
  • 4JUL

    Dixons Carphone Race to the Stones

    Ultramarathon ‧ Lewknor
    62.1 mi • 31.1 mi
    £64 - £194
    (114)
  • 16MAY

    Jurassic Coast Challenge

    Ultramarathon ‧ Charmouth
    62.1 mi • 36.0 mi • 26.1 mi • 21.1 mi • 14.9 mi
    £5 - £198
  • 18SEP

    Peak District Challenge

    Running ‧ Hathersage
    62.1 mi • 46.6 mi • 31.1 mi • 15.5 mi • 6.2 mi
    £20 - £98
    (2)
  • 20JUN

    Norfolk 100k

    Ultramarathon ‧ Castle Acre
    62.1 mi
    £68 - £70
  • 16MAY

    Jurassic Coast Challenge

    Ultramarathon ‧ Poole
    62.1 mi
    Free
  • 4APR

    Kielder Ultra Trail

    Ultramarathon ‧ Kielder
    51.0 mi • 31.1 mi • 19.9 mi
    £45
  • 29MAR

    The Canalathon

    Ultramarathon ‧ Manchester
    62.1 mi • 46.6 mi • 31.1 mi
    (2)
  • 11JUL

    The Serpent Trail Run

    Running ‧ Petersfield
    62.1 mi • 31.1 mi • 11.8 mi • 8.1 mi
    Free

    • Can't find an event?

    Let us know the name and we'll add it as fast as possible.
    We're talking Usain Bolt fast.

    Recommend event
Showing 1 - 9 of 9 events
All EventsCheveron Right IconRunning EventsCheveron Right IconUltramarathonsCheveron Right Icon100km Runs
Map Marker IconMap