| Runner | Event | Time | Distance | Position | Date |
|---|---|---|---|---|---|
| Adam Harris | Twin Lakes 20 | 02:13:37 | 20.0miles | 17 (11 M) | 19-03-2023 |
| Piers Serjeant | Twin Lakes 20 | 02:20:53 | 20.0miles | 30 (6 MV45) | 19-03-2023 |
| Kat Miles | Twin Lakes 20 | 02:59:35 | 20.0miles | 164 (18 FV35) | 19-03-2023 |
| Maurice Hemingway | Twin Lakes 20 | 03:02:57 | 20.0miles | 189 (4 MV60) | 19-03-2023 |
| Niki Serjeant | Twin Lakes 20 | 03:06:42 | 20.0miles | 219 (4 FV55) | 19-03-2023 |