All available race results Guilherme Lourenço
| Date | Race | Rank |
| Tour de l'Avenir | ||
| 05/09 | Prologue | 105 |
| 06/09 | Stage 2 | 55 |
| 07/09 | Stage 3 | 69 |
| 08/09 | Stage 4 | 58 |
| 09/09 | Stage 5 | 52 |
| 10/09 | Stage 6 | 49 |
| 11/09 | Stage 7 | 41 |
| 12/09 | Stage 8 | 64 |
| General Classification | 37 |
Rider information for 2010
| Rank | 2444 |
| Score | 3 |
| Name | Guilherme LOURENÇO |
| Country | Portugal |
| Team | Elite without contract |
Rider information for 2011
| Rank | 4777 |
| Score | 0 |
| Name | Guilherme LOURENÇO |
| Country | Portugal |
| Team | Elite without contract |
No results available in season 2012.
Rider information for 2012
| Rank | 4588 |
| Score | 0 |
| Name | Guilherme LOURENÇO |
| Country | Portugal |
| Team | Efapel - Glassdrive |