| Date | Name | Region | Organiser |
|---|---|---|---|
| 29 Jun 2025 | Shropshire Paddlesport Marathon
Open
|
Midlands | Shropshire Paddlesport |
| 29 Jun 2025 | WEY Hasler 2025
Open
|
London & South East | Wey KC |
| 29 Jun 2025 | Bishop's Stortford Hasler Race 2025
Open
|
Eastern | Bishops Stortford CC |
| 6 Jul 2025 | Hereford Kayak Club Wye Hasler Race
Open
Rescheduled
|
Midlands | Hereford CC |
| 6 Jul 2025 | Reading Circuit 2025
Open
|
Southern | Reading CC |
| 20 Jul 2025 | Tewkesbury Hasler
Open 5 July
|
South West | Gloucester Canoe Club |
| 26–27 Jul 2025 | National Marathon Championships 2025
Open 28 June
|
National | Norwich CC |
| 3 Aug 2025 | Camel Hasler
Open 21 July
|
South West | Fowey River CC |
| 10 Aug 2025 | Richmond Hasler 2025
Open
|
London & South East | Richmond CC |
| 14 Sep 2025 | Maidstone Hasler
Open 31 August
|
London & South East | Maidstone CC |
| 14 Sep 2025 | South Lakes Marathon 1
Open 18 August
|
North West | Duddon CC |
| 28 Sep 2025 | Elmbridge 2026 Hasler
Open
|
London & South East | Elmbridge CC |
| 28 Sep 2025 | Dart Hasler 2025
Open 12 September
|
South West | Exeter CC |
| 19 Oct 2025 | Chelmer Hasler 2025
Open 5 September
|
Eastern | Chelmsford CC |
| 19 Oct 2025 | Reading K4 2025
Open
|
- | Reading CC |