Welcome to the website of central London's running and triathlon club where you'll find information about the club, how to join and get involved, our weekly schedule of training, our running, triathlon, cross country and track & field activities, a beginner's guide to running, suggestions for where to run and cycle in the London area, a London Marathon guide, our race & event planner, results from thousands of races, and advice about health, nutrition, training and many other subjects of interest to runners and triathletes.

If you are already one of our 1814 members, please login using the button above.


New Serpie tri and cycling kit launches - last date to order 31st July

New Serpie tri and cycling club online kit shop opens 4th July to 31st July

Last Friday 5k - 29 July

The A and B races have sold out and no further entries can be taken. No entries will be taken on race day.

Olympic and long distance tri championships decided

Sebastian Buhs and Eleanor Murphy are the Olympic distance tri champions. Martin Muldoon is the long distance tri champion.

2017 middle and long distance tri championship races

The 2017 middle distance tri champs will be The Outlaw Holkham Hall. The long distance championships will operate as a virtual championship.

Assembly League - Thursday, 4 August

The penultimate race in this year's Assembly League series will be in Victoria Park, Hackney on Thursday, 4 August. Distance, 3.5 miles. Start 7.30pm.

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Club 1k championship decided

Helen Gray (2:56), Ahmed Mohamed (2:34) and Andrew Reeves (93.3%) are the 2016 female, male and age-graded mile champions after some great racing on the infamous downhill 1k course in Hyde Park on Saturday morning.

Club 1 mile championship decided

Helen Gray (5:12.0), Ryan McCrickerd (4:41.2) and Andrew Reeves (84.4%) are the 2016 female, male and age-graded mile champions after some great racing at Paddington on Tuesday evening.

Summer Grand Prix race series

The summer grand prix is almost upon us. Time for some fun racing for Serpies only, from 1k to 5k!

London Bridge pool closure

London Bridge pool is closed for refurbishment from Monday 27th June until Sunday 11th September 2016