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The 2016 Hardman Long Distance Triathlon will take place in Killarney on Saturday 19th August 2017 at 6:30am. 

Registration opened on October 1st 2016 at 9am.


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  • Test yourself to the limit on the most amazing triathlon course in Ireland.  A 3.8km swim on the beautiful Lakes of Killarney is followed by a 180km bike ride on the fabulous Ring of Kerry and then a 42.2km run in the Knockreer Demesne in Killarney National Park.

Lakes of Killarney Marathon

  • The Killarney Marathon of the Lakes is your chance to take part in either a full or half marathon run within the stunning Killarney National Park for a very competitive entry fee. This event will take place in May 2017 & is Promoted by Hardman Events.

Training Tips & Newsletter Signup

  • Hardman Events are proud to announce that the inaugural winner of the Hardman Iron Distance Triathlon has joined the organising team as Technical Consultant. Hugh Carberry will be writing regular training tips so sign up to our newsletter for updates.

Please Note

  • All the routes are subject to receiving final approval and permissions from the relevant authorities.