Info
| Last name | Aranzazu |
| First name | William |
| Nationality |  Colombia |
| Date of birth | 01-04-1983 |
| Age | 42 |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Vuelta Ciclista a León (2.2) | |||||||
| 90 |  Standings | ||||||
| 04-08 | 87 | Stage 3Carbajal de la Legua - Villaquilambre (156.0km) | |||||
| 03-08 | OTL | Stage 2Matallana del Torio - Puente Almuhey (164.0km) | |||||
| 02-08 | 102 | Stage 1Tabuyo del Monte - Molinaseca (154.0km) | |||||
Teams
| Year | Team |
|---|---|
| 2011 |  Miche |
| 2009 | Boyaca Es Para Vivirla |
Victories
| This year | 0 |
| Total | 0 |