| Date | Name | Region | Organiser |
|---|---|---|---|
| 11 Jun 2023 | Royal Canoe Club Hasler 2023
Closed
|
London & South East | Royal CC |
| 10 Jun 2023 | K1/C1 Assessment June 10th
Closed
|
International | Elmbridge CC |
| 10 Jun 2023 | Burton Phoenix Marathon
Closed
|
Midlands | Burton Phoenix Racers |
| 28 May 2023 | Chester Hasler
Closed
|
North West | Chester CC |
| 28 May 2023 | Exe Hasler 2023
Closed
|
South West | Exeter CC |
| 28 May 2023 | Reading Circuit 2023
Closed
|
Southern | Reading CC |
| 21 May 2023 | Trentham Hasler
Closed
|
North West | Trentham |
| 21 May 2023 | Norwich Hasler
Closed
|
Eastern | Norwich CC |
| 21 May 2023 | Chippenham Hasler Race
Closed
|
South West | Devizes CC |
| 21 May 2023 | Hastings 1066 Hasler
Closed
|
London & South East | Hastings CC |
| 21 May 2023 | Malton Hasler
Closed
|
Yorkshire | Malton & Norton |
| 14 May 2023 | 2023 Basingstoke Canal Canoe Club Hasler
Closed
|
Southern | Basingstoke CC |
| 14 May 2023 | Worcester Hasler 2023
Closed
|
Midlands | Worcester CC |
| 14 May 2023 | Glasgow Canal Hasler
Closed
|
Scotland East | Kirkcaldy CC |
| 14 May 2023 | Maidstone Hasler
Closed
|
London & South East | Maidstone CC |
| 7 May 2023 | Short Course National Championships 2023
Closed
|
- | Marathon Racing Committee |
| 30 Apr 2023 | Forth & Clyde 1
Closed
|
Scotland East | Kirkcaldy CC |
| 30 Apr 2023 | 69th BEDFORD HASLER MARATHON
Closed
|
Eastern | Viking KC |
| 30 Apr 2023 | Nottingham Kayak Club Hasler Race 2023
Closed
|
Midlands | Nottingham CC |
| 23 Apr 2023 | WEY Hasler 2023
Closed
|
London & South East | Wey KC |
| 23 Apr 2023 | Fal
Closed
|
South West | Truro CC |
| 23 Apr 2023 | Lincoln Hasler 2023
Closed
|
Midlands | Lincoln CC |
| 22 Apr 2023 | Long Course K1 Marathon Assessment Race
Closed
|
International | Elmbridge CC |
| 16 Apr 2023 | South Lakes Marathon 2
Closed
|
North West | Duddon CC |
| 2 Apr 2023 | Elmbridge Easter Junior Half Marathon
Closed
|
London & South East | Elmbridge CC |