| Date | Name | Region | Organiser |
|---|---|---|---|
| 23 Apr 2023 | Lincoln Hasler 2023
Closed
|
Midlands | Lincoln CC |
| 23 Apr 2023 | Fal
Closed
|
South West | Truro CC |
| 23 Apr 2023 | WEY Hasler 2023
Closed
|
London & South East | Wey KC |
| 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 |
| 26 Mar 2023 | 2023 Waterside - Race D
Closed
|
Southern | Newbury CC |
| 26 Mar 2023 | Royal Leamington Spa Hasler
Closed
|
Midlands | Royal Leamington Spa CC |
| 26 Mar 2023 | Brigg Marathon
Closed
|
Yorkshire | Glanford & Scunthorpe CC |
| 12 Mar 2023 | 2023 Waterside - Race C
Closed
|
Southern | Newbury CC |
| 5 Mar 2023 | Thameside 2 2023
Cancelled
|
- | Reading CC |
| 26 Feb 2023 | 2023 Waterside - Race B
Closed
|
Southern | Newbury CC |
| 19 Feb 2023 | Thameside 1 2023
Closed
|
- | Reading CC |
| 12 Feb 2023 | Cambridge Hasler Marathon
Closed
|
Eastern | Cambridge CC |
| 12 Feb 2023 | 2023 Waterside - Race A
Closed
|
Southern | Newbury CC |
| 12 February–26 Mar 2023 | 2023 Waterside - Series
Closed
|
Southern | Newbury CC |
| 5 Feb 2023 | Richmond 10km Thames Series
Closed
|
- | Richmond CC |
| 22 Jan 2023 | Reading Canoe Club - Thames Series K2
Cancelled
|
- | Reading CC |
| 8 Jan 2023 | Frank Luzmore 2023
Cancelled
|
- | Richmond CC |
| 27 Nov 2022 | Ross Warland Memorial Race
Closed
|
Southern | Banbury & District |
| 13 Nov 2022 | LBCC Remembrance Day Marathon
Closed
|
Eastern | Leighton Buzzard CC |
| 6 Nov 2022 | Elmbridge Canoe Club K2 Thames Series
Closed
|
- | Elmbridge CC |
| 30 Oct 2022 | Banbury Hasler
Closed
|
Southern | Banbury & District |
| 16 Oct 2022 | Gailey CC
Closed
|
Midlands | Gailey CC |
| 16 Oct 2022 | Tony and Shirley Pell Memorial Marathon
Closed
|
Yorkshire | Glanford & Scunthorpe CC |