1st October 2025 to 30th September 2026
16/11/2025 – Ana Leaf Les Quennevais TeamUp Duathlon – Adults
16/11/2025 – Ana Leaf Les Quennevais Duathlon Race 1 – TriStars
14/12/2025 – Ana Leaf Les Quennevais Duathlon Race 2 – TriStars
18/01/2026 – Ana Leaf Les Quennevais Duathlon Race 3 – TriStars
01/02/2026 – Ana Leaf Les Quennevais Duathlon Race 4 – TriStars
15/02/2026 – Southfork Duathlon – Adults
15/03/2026 – Trinity Duathlon – Adults
09/04/2026 – Sorel Duathlon Series: Race 1 – All
12/04/2026 – Corbiere Duathlon – Adults
19/04/2026 – Sorel Duathlon Series: Race 2 – All
23/04/2026 – Sorel Duathlon Series: Race 3 (Pursuit Final) – All