| Date | Name | Region | Organiser |
|---|---|---|---|
| 28 Apr 2024 | Chester Marathon
Open
|
North West | Chester CC |
| 28 Apr 2024 | WEY Hasler 2024
Open
|
London & South East | Wey KC |
| 28 Apr 2024 | 70th BEDFORD HASLER MARATHON
Open
|
Eastern | Viking KC |
| 4 May 2024 | K2 / C2 Marathon Assessment Race
Open
|
International | Elmbridge CC |
| 5 May 2024 | Worcester Hasler
Open
|
Midlands | Worcester CC |
| 5 May 2024 | Saltford Hasler (formally Chippenham)
Open
|
South West | Devizes CC |
| 12 May 2024 | Short Course National Championships 2024
Open
|
- | Marathon Racing Committee |
| 19 May 2024 | 2024 Basingstoke Canal Canoe Club Hasler
Open
|
Southern | Basingstoke CC |
| 19 May 2024 | Maidstone Hasler
Open
|
London & South East | Maidstone CC |
| 26 May 2024 | Reading Circuit 2024
Open
|
Southern | Reading CC |
| 2 Jun 2024 | MADCC Adelphi 2024
Open 1 May
|
North West | Macclesfield & District CC |
| 2 Jun 2024 | Bishop's Stortford Hasler Race 2024
Open
|
Eastern | Bishops Stortford CC |
| 30 Jun 2024 | Camel Hasler
Open 10 June
|
South West | Fowey River CC |
| 1 Sep 2024 | South Lakes Marathon 1
Open 1 August
|
North West | Duddon CC |