T100
T100 (2 / 80 / 18 km) · Europe
Official website: t100triathlon.com/london/participate
T100 London is a T100 (100 km) triathlon in United Kingdom, part of the T100 calendar. The next edition is in July 2027. The course is 2 km of swimming, 80.5 km on the bike and 18 km of running.
Climbing adds up to 360 m, 360 m on the bike and 0 m on the run, a moderate amount for the distance. The course is described as hilly.
Water temperature is typically around 19 °C, wetsuit territory for almost everyone.
Pacer Quest rates T100 London as Easy: 360 m of climbing (low). The rating is automatic and compares total climbing for the distance, water temperature and, where results exist, how finishers compare with the average for that distance.
Open the Race Lab to simulate this course with your own swim, bike and run paces. Registration and official details are on the organiser's website.
Also in United Kingdom
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