- = support required
15th-18th May - Enduroman - http://legendendurance-events.co.uk/
6th June - Triathlon X - https://triathlonx.co.uk/index.php/full-x
*13th June - Celtman - https://cxtri.com/
14th June - UK Ultimate - https://uktriathlon.co.uk/events/ultimate-triathlon
21st June - Lakesman- https://thelakesman.com
July (tbc) - Ironbourne - http://www.140.6miles.co.uk/
*4th July - Tri Extreme - https://triathlonx.co.uk/index.php/extreme-x
5th July - The Bastion - https://www.castletriathlonseries.co.uk/the-series/festival-of-endurance/
12th July - Jurassicman - http://www.brutalevents.co.uk
12th July - IMUK - https://www.ironman.com/triathlon/events/emea/ironman/uk.aspx#axzz5zyaTRApm
26th July - Outlaw - https://www.outlawtriathlon.com/
9th Aug - MidnightMan - http://www.bridgetriathlon.co.uk/race-calendar/midnight-man/
23rd August - Dalesman - https://www.trihard.co.uk/events/dalesman-triathlon/
6th September - IM Wales - https://eu.ironman.com/triathlon/events/emea/ironman/wales.aspx#axzz5zyalPXwm
12th September - Brutal - http://www.brutalevents.co.uk/the_brutal.html
*September (tbc?) - Manx Xtreme - https://www.manxtri.com/#home-section