Info
| Last name | Arenas Reyes |
| First name | Guillermo |
| Nationality |  Spain |
| Date of birth | 22-02-1963 |
| Age | 62 |
| Place of birth | Barredos Laviana |
| Date | Rank | Race |
|---|---|---|
| 13-08 | 70 | GP San Sebastian (1.1) |
Teams
| Year | Team |
|---|---|
| 1992 | CHCS-Ciemar-Paternina |
| 1991 | Clas-Cajastur |
| 1990 | Clas-Cajastur |
| 1989 | Caja Rural / Paternina |
| 1988 | BH |
| 1987 | BH |
| 1986 | Teka |
| 1985 | Reynolds - TS Batteries |
| 1984 | Reynolds |
Victories
| This year | 0 |
| Total | 0 |