Note: 
identifies a Competition Record. The letters after a riders name equate to: W = Woman; T = Trike
identifies a Competition Record. The letters after a riders name equate to: W = Woman; T = Trike JON MARSDEN
| POSN | GENDER/MACHINE | CLUB | 24 HOURDISTANCE(miles) | 12 HOURDISTANCE(miles) | 100 MILETIME | EVENT | YEAR | |
|---|---|---|---|---|---|---|---|---|
| 28 | Mersey Roads Club | 327.190 | Mersey Roads Club | 2022 | ||||
| 52 | Mersey Roads Club | 319.090 | Mersey Roads Club | 2015 | ||||