Info
| Last name | Koontz |
| First name | Grant |
| Nationality |  United States |
| Date of birth | 28-01-1994 |
| Age | 32 |
About Grant Koontz
Grant Koontz is a American professional cyclist, 32 years old. Active in track cycling, road cycling.
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Vuelta a Guatemala (2.2) | |||||||
| 5 |  Points | ||||||
| 01-11 | Stage 9Guatemala - Guatemala (105.0km) | ||||||
| 31-10 | DNF | Stage 8Huehuetenango - Tecpan (130.0km) | |||||
| 30-10 | 40 | Stage 7Huehuetenango - Sololá (124.0km) | |||||
| 29-10 | 9 | Stage 6Totonicapan - Totonicapan (116.0km) | |||||
| 28-10 | 48 | Stage 5Cantel - San Pedro San Marcos (104.0km) | |||||
| 27-10 | 10 | Stage 4Puerto Camperico - Retalhuleu (37.0km) | |||||
| 26-10 | 9 | Stage 3Puerto San José - Mazatenango (146.0km) | |||||
| 25-10 | 38 | Stage 2Jutiapa - Santa Rosa (126.0km) | |||||
| 24-10 | 37 | Stage 1Guatemala - Jutiapa (118.0km) | |||||