Try-a-Tri

A great opportunity to try a triathlon in 2026, why not!

Distances

Swim 150m, Bike 10km, Run 2.5km

Swim – 150m

The swim takes place in the Upper River Liffey. The route is a very short mix of swimming upstream and downstream. Water is quality controlled for safety, and the start is well supervised.

Bike – 10km

The bike course consists of a fun and challenging one lap route in and out of the famous and beautiful Phoenix Park. Any bike with working brakes will do!

Run – 2.5km

The run course is nice and flat, and will start and finish at the Garda Boat club under the iconic RDJ Finish Arch completing your first triathlon! 🙌

Note: Race entry is via the Triathlon Ireland events page.
If you are not a TI member you will need to register free of charge prior to entering any events.

Course maps will be available closer to the time.
Images courtesy RDJ and Triathlon Ireland.

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