| Date | Name | Region | Organiser |
|---|---|---|---|
| 17 May 2026 | Norwich Hasler
Open
|
Eastern | Norwich CC |
| 17 May 2026 | Nottingham Kayak Club Hasler Marathon 2026
Open
|
Midlands | Nottingham CC |
| 17 May 2026 | 2026 Basingstoke Canal Canoe Club [B3C] Hasler
Late Entry
|
Southern | Basingstoke CC |
| 17 May 2026 | Hastings 1066 Hasler
Open
|
London & South East | Hastings CC |
| 23 May 2026 | K2 / C2 Marathon Assessment Race
Open
|
International | Elmbridge CC |
| 23 May 2026 | K2 / C2 Marathon Assessment Race
Open
|
International | Elmbridge CC |
| 24 May 2026 | Reading Circuit 2026
Open
Rescheduled
|
Southern | Reading CC |
| 24 May 2026 | 72nd BEDFORD HASLER MARATHON
Open
|
Eastern | Viking KC |
| 24 May 2026 | Malton Hasler
Open
|
Yorkshire | Malton & Norton |
| 24 May 2026 | Fal Hasler 2026
Open
|
South West | Truro CC |
| 6 Jun 2026 | Burton Phoenix Marathon 2026
Open 18 May
|
Midlands | Burton Phoenix Racers |
| 7 Jun 2026 | Wokingham Hasler (Thames Valley Circuit Race)
Open
|
Southern | Wokingham CC |
| 7 Jun 2026 | Macclesfield Adelphi Hasler 2026
Open
|
North West | Macclesfield & District CC |
| 7 Jun 2026 | Maidstone Hasler
Open 24 May
|
London & South East | Maidstone CC |
| 14 Jun 2026 | Hereford Kayak Club Wye Hasler Race
Open 18 May
|
Midlands | Hereford CC |
| 14 Jun 2026 | Royal Canoe Club Hasler 2026
Open 23 May
|
London & South East | Royal CC |
| 20 Jun 2026 | Richmond Junior Girls Training Day
Open
|
- | Richmond CC |
| 21 Jun 2026 | Trentham Hasler 2026
Open 15 May
|
North West | Trentham |
| 21 Jun 2026 | Richmond Hasler 2026
Open
|
London & South East | Richmond CC |
| 21 Jun 2026 | Falcon Hasler 2026
Open 1 June
|
Southern | Falcon CC |
| 21 Jun 2026 | Leighton Buzzard Hasler 2026
Open 21 May
|
Eastern | Leighton Buzzard CC |
| 27 Jun 2026 | Bath to Bradford
Open 14 May
|
South West | Bradford on Avon CC |
| 28 Jun 2026 | WEY Hasler 2026
Open 1 June
|
London & South East | Wey KC |
| 28 Jun 2026 | Shropshire Paddlesport Marathon
Open 16 June
|
Midlands | Shropshire Paddlesport |
| 28 Jun 2026 | Bradford Circuit
Open 14 May
|
South West | Bradford on Avon CC |