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How to Enter

Location and Address

All Summer Tri Series Events are held at The Holmfirth Pool at the following address:

Huddersfield Road
West Yorkshire


Event Times

  • Registration from 07:00
  • Race briefings at 07:30, 08:30 and 09:30
  • First wave swimmers away at 08:00

Parking is limited on site, but we will guide you to alternative parking which is signposted on the day.

The Routes


  • Transition is in the basketball court (View Transition Map)
  • Chip timing will be in place at both our triathlon events.

What do I need to enter the event?

  • A roadworthy bike (mountain bikes and hybrids are acceptable) and a recognised cylce helmet.
  • You must be medically sound and if you have any history of illness or injury, consult your GP beforehand.
  • You must be 17 years of age in the event year.

We also have a non-exhaustive list of recommended gear for entering a triathlon.

How much is it to enter?

  • The cost to enter Last of the Summer Tri is £48 for a solo entry and £55 for a relay entry (team of 3).
  • You are required to be a member of the British Triathlon Federation / Triathlon England for insurance purposes.
  • If you are not already a member, you can purchse a one off 'day license' for an additional £5 at the time on entry. This cost covers the attendance of BTF officials and motorbike officials on the day of the event.
  • Entries will close either at 12 noon on the Thursday prior to the event or when the event fills, whichever occurs first.

What you get

  • Bespoke finishers medal (where available)
  • Finishers t-shirt (where available)
  • Energy refreshments at the checkpoints and finish line
  • Experienced medical cover from Holme Vally Mountain Rescue
  • Friendly, personal assistants, advice and support
  • Fully signed course
  • Chip timing

Race Briefs and Timings

  • The race briefs, rules, transition diagrams and start times will be made available for you to download closer to the dates of the events.
  • Swim start times will be made available a few days before the event
  • Important!! Make sure you’ve read The Race Brief before the event. (Read The Race Brief)

Please also make sure you read and understand the following documents:


Our triathlon events rely on friendly, approachable and enthusiastic people just like you to support our athletes, in a range of roles including registration, pool counting, transition, start / stop dismount, marshalling and generally helping make the event run as smoothly as possible.

If you could spare us an hour or two, or maybe the whole event, which usually lasts five hours from registration to the last athlete over the line, we've love to hear from you. 

In return for your help you will receive free entry into one of our events as well food and drinks on the day.

Drop us a line by clicking the button below, or call Dave on 07775 564 254.

Get Involved


Holme Valley Mountain Rescue support us at our triathlon events and are on hand with marshalling and first response first-aiders. And for this we are forever grateful which is why a percentage of our profits are donated to them from every event.

Find out more about the services they provide at

Mountain Rescue


Please show some love for our sponsors and visit their websites.