Mud Trial 2024

The Mud Trial is unquestionably a heavyweight in the EY Foundation fundraising ring.


It's a great challenge for people of all fitness levels, and it's accessible to those aged 18 and over. Join forces with friends, family, colleagues, and clients to conquer the Ridge of Revenge, Terror Traverse, and a variety of other muddy challenges over this high adrenaline 5km course; or, sign up as an individual if you're a lone ranger looking to test your muddy might!


The money you raise will support the EY Foundation's efforts to assist young people from low-income backgrounds by offering them paid employability skills training, work experience, mentoring, and alumni activities.


Individuals will cover their own costs, ensuring that all sponsorship and Gift Aid funds are donated to The EY Foundation.

My personal commitment - to make sure I participate in at least one Ripples/EY Foundation event per year as part of building a better working world. What I gained from the experience: new friends, a sense of accomplishment in crossing the finish line with said new friends and being the top fundraising team (with a sense of relief that we got through it together).


The event will take place on Wednesday 15th May 2024.




Nuclear Races, Great Myles, Kelvedon Hatch, Brentwood, Essex, CM15 0LB.  


Race start time - 11:30am.


Limited coach seats from 1MLP and 25CP EY offices will be available to buy from 12pm on Thursday 28th March, keep your eyes peeled for the link to purchase one of these limited seats. The link will be sent via Enthuse and will be priced at £16.05pp.



How much do I need to raise?

Each participant has a to reach a £75 minimum fundraising target.


Details on how to fundraise will be sent to you in your booking confirmation.


Please note: this sum stays the same for each individual even when fundraising as part of a team.




Tickets are priced at £60pp and includes VAT, booking and adminstration fees.


COMPETITION TIME: Also, participants 100 and 101 that sign up will get their place for free! Winning participants 100 and 101 will be notified via email from and refunded the price of their ticket by Nuclear Races.



I’m in! How do I sign up?

Sign up here to take part.



If you have any questions, please email:


See our 2023 Mud Trial highlights in our video

Hear from our fantastic fundraisers and why they chose to support EY Foundation.

Sao Miguel island in the Azores from viewpoint with the Cete Cidades volcano crater and lagoon inside.