| Name | Club | Entry Date |
|---|---|---|
| Max Howell | 10 May 2019 | |
| Sam Howell | 10 May 2019 | |
| Caitlin Cowin | 10 May 2019 | |
| Robert Cowin | 10 May 2019 | |
| Stella Bainbridge | 10 May 2019 | |
| Poppy Earle | 10 May 2019 | |
| Lucy Earle | 10 May 2019 | |
| Freddie Taylor | 10 May 2019 | |
| Georgina Taylor | 10 May 2019 | |
| Freya Baker | 10 May 2019 | |
| Lexie Collinson | 10 May 2019 | |
| Ryan Collinson | 10 May 2019 | |
| Rory Yeowart | Teesdale AC | 9 May 2019 |
| Amelia Townsend | Evenwood Road Runners | 9 May 2019 |
| Jacob Walpole | 9 May 2019 | |
| William Boyes | 9 May 2019 | |
| Sophie Close | 9 May 2019 | |
| Joshua Norman | 9 May 2019 | |
| Jude McHale | Evenwood Road Runners | 7 May 2019 |
| Emily Akiens | 7 May 2019 | |
| Mia Gill | Evenwood Road Runners | 7 May 2019 |
| Jessica Wilson | 7 May 2019 | |
| Isla Bowerbank | 6 May 2019 | |
| Jessica Davies | 6 May 2019 | |
| Pia Willcocks | 5 May 2019 | |
| Sophie Clark | 5 May 2019 | |
| Oliver Clark | 5 May 2019 | |
| Will Swainston | 2 May 2019 | |
| Matilda Swainston | 2 May 2019 | |
| Isobel Shepherd | 2 May 2019 | |
| Archie Thompson | 2 May 2019 | |
| Harry Nath | 30 Apr 2019 | |
| James Nath | 30 Apr 2019 | |
| Rory Blain | 29 Apr 2019 | |
| Thomas Blain | 29 Apr 2019 | |
| Finn Wood | Durham City Harriers & AC | 29 Apr 2019 |
| Harrison Glasper | 29 Apr 2019 | |
| Eva Gardham | 27 Apr 2019 | |
| Sofia Hickey | 26 Apr 2019 | |
| Jacob Hoehne | 25 Apr 2019 | |
| Mason Smith | 15 Apr 2019 | |
| Charlie Whitburn | Teesdale AC | 13 Apr 2019 |
| Emma Bateman | 12 Apr 2019 | |
| Sophie Foster | 11 Apr 2019 | |
| George Mann | 29 Mar 2019 | |
| Alexander Mann | 29 Mar 2019 | |
| Mary Fentiman | 12 Mar 2019 | |
| Callum Chambers | Birtley AC | 18 Feb 2019 |
| Lillie Burn | Evenwood Road Runners | 14 Feb 2019 |
| Theo Claydon | 6 Feb 2019 | |
| Arthur Claydon | 6 Feb 2019 | |
| Archie Ripley | Evenwood Road Runners | 3 Feb 2019 |
| Henry Close | 3 Feb 2019 | |
| Jack Bailey | Teesdale AC | 3 Feb 2019 |
| Isabelle Carline | Evenwood Road Runners | 2 Feb 2019 |