Trafalgar Trial

The Trafalgar Trial Saturday 17th March 2018

Wednesday 28th February 2018 – Final sigN UP DATE
Due to the logistics of delivering such an intense event we have to close off applications on this date.


The Trafalgar Trial is a mud and obstacle race with all the best bits of the Swanbourne Endeavour, presented in a gnarly “Last Person Standing” adventure.


Set in the historic parkland of the Swanbourne Estate in Buckinghamshire; the spiritual home of the mighty Swanbourne Endeavour (now in its 8th year), the Trafalgar Trial lets you enjoy just the obstacles without the delight of running 5k or 10k beforehand. The Trafalgar Trial comprises a circuit of approximately 2km of ponds, obstacles, trials, tubes, barbed wire, fire, steep inclines, electricity, subterranean horrors, and aerial challenges – all the ingredients for a good time!

The race format is …….. you keep going till you can go no more. The last person still going is the winner. There will be a time cut off of 2 hours, so if you keep going till the end, the winner is the competitor who has completed the most laps.

The team event – the winning team is the team whose top 5 competitors clock up the most laps between them.


Saturday 17th March 2018


Swanbourne (only 17 minutes from CMK and 19 minutes from Aylesbury)



KIDS (min age 12) £22
What is included?

  • Race entry, bag drop, key drop, free parking, toilets etc.

  • Free cup of tea

  • T shirt

  • Medal

  • Glory

Race start time from 10.30

Full details and joining instructions will be provided on sign up.



If you don’t want to enter this great event yourself, why not treat your nearest and dearest to the “Gift of Mud”. You can buy a voucher towards the cost (£10 or £20) or treat them to a full race entry. Select the type of voucher you wish to purchase from the selection below and pay easily and securely by PayPal:

Voucher options