Debutants
Carlos Mario Ramirez is the youngest debutant in National Championships Colombia ME - ITT in 2017. There are 7 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | RAMIREZ Carlos Mario | Movistar Team | 22y + 121d |
| 2 | CONTRERAS Rodrigo | Equipo de ciclismo Coldeportes Zenu | 22y + 267d |
| 3 | OSPINA Jhonatan | GW - Shimano | 23y + 98d |
| 4 | MENDOZA Andres Camilo | Vivo Team Grupo Oresy | 25y + 221d |
| 5 | PANTANO Jarlinson | Trek - Segafredo | 28y + 97d |
| 6 | SUAREZ Juan Pablo | EPM | 31y + 270d |
| 7 | CANO Alex | Equipo de ciclismo Coldeportes Zenu | 33y + 348d |