We organise Duathlon races, Run-Cycle-Run format (and a 5+10K run series!)

Supporting our Belfast Tandem Cycling Group. Prizes by Athlos Triathlon store.

Races held in Belfast (Victoria Park), Kirkistown and Bishopscourt Race Tracks.

A full list of races and entry details are on our website and our Facebook pages.

Follow us: 'niduathlon' on Facebook and Twitter. "Why Tri? When you can Du!"

Why Tri? When you can Du!

"Go on! You know you can Du it!"

Proceeds from our races support our Belfast Tandem Cycling Group