*Cycle distance variant. The cycle section may differ slightly in distance across the Series. Please check each race distance individually.
**Distances vary slightly per venue, please see relevant venue page for exact distance.
> Only at Lough Cutra in Ireland
“Not at the Hever Event.
+Qualification race for consideration for selection to the 2019 ETU Aquabike GB Age Group Team.
++Hever Gauntlet qualification race for consideration for selection to the 2019 ETU Middle Distance Triathlon European Championships.
<4 person mixed team event where all members do a short triathlon each. Not at Hever.