Info
| Last name | Diagama Franco |
| First name | Stiward Marlon |
| Nationality |  Colombia |
| Date of birth | 17-04-2003 |
| Age | 22 |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Giro Ciclistico della Valle d'Aosta - Mont Blanc (2.2U) | |||||||
| 14-07 | DNF | Stage 3Saint-Vincent - Bionaz (138.0km) | |||||
| 13-07 | 108 | Stage 2Courmayeur - Courmayeur (125.0km) | |||||
| 12-07 | 116 | Stage 1Arvier - Arvier (80.0km) | |||||
| 02-07 | 58 | Giro del Medio Brenta (1.2) | |||||
| 03-02 | DNF | National Road Championships - Colombia U23 (CN) | |||||