Info
| Last name | Porton |
| First name | Mari |
| Nationality |  United Kingdom |
| Date of birth | 28-05-2006 |
| Age | 20 |
Schedule
| Date | Rank | Race | |
|---|---|---|---|
| 28-08 | DNF |  Kreiz Breizh Elites Féminin (1.1) | |
| 21-08 | DNF |  GP Lucien Van Impe (1.1) | |
| 15-08 | DNF | Grote Prijs Yvonne Reynders (1.1) | |
| 13-07 | 58 | Grote Prijs CHW Beveren (1.2) | |
| 06-07 | DNF | Argenta Classic - Deurne (1.1) | |
| 29-06 | 30 | National Road Championships - Great Britain (CN) | |
| 26-06 | 8 | National Road Championships - Great Britain TT U23 (CN) | |
 Tour of Norway Women (2.1) | |||
| 31-05 | DNF | Stage 1Jørpeland - Heia (101.0km) | |
 Tour de Feminin (2.2) | |||
| 88 |  Standings | ||
| 41 |  Youth | ||
| 18-05 | 77 | Stage 4Varnsdorf - Krásná Lípa (104.0km) | |
| 17-05 | 85 | Stage 3Rumburk - Rumburk (110.0km) | |
| 16-05 | 118 | Stage 2Krásná Lípa - Krásná Lípa (121.0km) | |
| 15-05 | 7 | Stage 1Krásná Lípa - Krásná Lípa (12.0km) | |
| 21-04 | 95 | Ronde de Mouscron (1.1) | |