We know signing up for your big challenge can be a costly, especially when it’s located at a truly iconic location! Here at the Castle Race Series, we are committed to finding various ways to encourage affordable racing.

Discount multisport events

Discounted Tickets

Early bird offers

Our Commando obstacle event in October has 20% discount applied to all tickets! No codes necessary, all tickets have been set to the  discounted price.

If you’re still hesitant we offer further support to help you sign up today:-

Scroll down to find out more.



Marshal with us for a free race

We are always looking for fantastic marshals for our sporting events. Crew will receive a free night camping and a brilliant experience!

Trading Place marshals are part of the crew for the day, assisting with marshalling the course one day,  then racing for free the next.  The free race place is free up to the Olympic distance triathlon or 50% for the Gauntlet middle distance.

Alternatively if you’d prefer to top up your bank account, paid marshal roles are also available .

marsal multisport events
booking protection


Entry fee insurance

Get peace of mind when you sign up to race with us. During the booking process you have the opportunity to select Race Fee Cover, allowing you to receive a full refund of the entry ticket purchase price (excluding any booking fees) if you are unable to attend*. Additionally, for those taking part on a bike, this cover also includes Accidental Damage.

*Terms apply. Please read the policy wording

View the policy


Spread the cost of your race

Spread your race entry costs! Monthly payment plans are now available for all tickets. Simply proceed through the registration form and select ‘Enrol in payment plan’ at checkout.

Making monthly instalments for your entry ticket allows you affordable racing!

Book your race here
payment plans


Don't miss out!

Just once a month we send out a newsletter to our subscribers with interesting articles, launches, Partners’ news, training tips and exclusive promo discount offers!

Ensure you don’t miss out and sign up to our newsletter today.

UK Newsletter

Irish Newsletter

French Newsletter


Terms & Conditions

Supportive customer service

We not only feel very strongly that our terms and conditions should be fair to all, but also endeavour to provide options for those who find themselves in a position where they can no longer take up the ticket they purchased. . . .

  • no admin fee on changes
  • race and venue transfer options
  • 90 day deferral to following year
  • pregnancy clause
  • supportive and dynamic customer support

If you need to change your race, please contact our customer support.

Learn more
Contact us
tri clubs hever castle triathlon


25% discount and club event areas

We welcome all sports clubs to take part in our events and can offer group race discounts, tailored waves for club championships, trading places scheme, as well as allocating you a place to pitch gazebos for a meeting spot in the event village.

We actively encourage sports club to take advantage of this affordable racing incentive by offering 25% discount on the entry fee!

Contact us here


Creating healthy teams

We offer opportunities for companies to experience our events together – a great way to build team morale and friendly competition. This can include group booking discounts, pre- and post-race refreshment from your own hospitality marquee, your own company wave, custom kit and more.

Get in touch
multisport corporate bookings


18 - 25's and over 60's

Yes you read that right! We wish to make racing increasingly accessible, so we invite racers who are aged 60 years+  or are between the ages 18 and 25,  to join us for a fun and affordable summer season! This 50% discount offer applies to ALL our disciplines: triathlon, duathlon, aquathlon, aquabike, run, swim and obstacle!

Simply email our team with proof of age (Passport, Driving licence) and we will send you a bespoke Race Card discount for the race/s of your choice. Easy!

Contact us here


The next generation

From jumping in a lake, cycling through the woods to running around a castle, we pride ourselves on offering unforgettable, accessible races for 9–16 year olds at amazing locations in England, Ireland and France.

All participants taking part in one of the junior events can bring a parent (or guardian) to the event free of charge!

Book a junior event here

All references to discounts are applicable to the full price of an entry ticket.

Take advantage of our payment plan and split the payments of your race fee over 3 months. Look for option at checkout.

Spread the cost of your race