The 2020 Phoenix Park Duathlon Series, is returning to Dublin’s Phoenix Park this Spring, taking place on 2 dates in April and May . This year we are delighted to announce that our April Duathlon is not only BMW Duathlon National Series but also BMW Duathlon National Champs Registration opens Monday December 8th.

Saturday, April 25th AM
  • BMW Duathlon National Series
  • BMW Duathlon National Champs
Wednesday, May 20th PM
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The duathlon consists of a run, bike and run again. View course maps & watch videos on the Course Description page.  The race location is close to the Papal Cross in the Phoenix Park, Dublin. The 2020 course is currently under review and may change. We’ll post updates on here closer to race dates and on social pages.

  • April 25th: 5km run, 20km cycle, 2.5km run
  • May 20th: 2.5km run, 12km cycle, 2.5km run
  • Junior page for info
Roads will be closed for our races, making this is a great event for both beginners and those more experienced who are looking for podium spot. As always there will be a super mix of prizes up for grabs and the race will be timed electronically with results & photos available online.

This is a 100% club-run event and is fully sanctioned by Triathlon Ireland.

Junior Race

YYour children aged 6-15 can take part in our May Duthalon, before the adult race. Find out more here .

How to Enter

Entries will open in January.
Enter via the Triathlon Ireland website
  1. Click "Events"
  2. Open the Race Calendar
  3. Find our race
  4. Click the "Enter" button
  5. See you at the start line

Entry Fees

  • €29 - Adult
  • €5 - Juniors


Please ensure you bring your Triathlon Ireland I.D. or printed proof of One Day Membership (ODM) + photo I.D. in order to register. Limited entries on the day will be subject to availability.

Note: All participants must either be a Triathlon Ireland member or purchase an ODM in advance from Triathlon Ireland. This is non-negotiable as the race is being run to best-practice Triathlon Ireland standards. The ODM fee of €15 is now included in the booking fee. Adult race minimum age (16) by 31-Dec-20 Junior race open to 6-13 year olds, in 3 separate waves per age category. Temporary TI membership cards can be printed from the TI website if your permanent card is not received in time. ODM (One Day Membership) can only be purchased up to 2 days before the race (11pm), when race entry closes.


Do you have a sports & social club at work, or perhaps a number of colleagues would like to enter? We now offer discounts for group entries. Please contact us to request a group booking today.

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