Debutants
Britt Jochems is the youngest debutant in Omloop door Middag-Humsterland in 2007. There are 21 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | JOCHEMS Britt | Team Flexpoint | 18y + 17d |
| 2 | DEIGNAN Elizabeth | Global Racing Team | 18y + 173d |
| 3 | SCHMIDT Trine | Team Flexpoint | 19y + 6d |
| 4 | JOCHEMS Sigrid | Global Racing Team | 19y + 246d |
| 5 | KNETEMANN Roxane | AA Drink Cycling Team | 20y + 69d |
| 6 | BRUINS Regina | Odysis | 20y + 245d |
| 7 | BINNENDIJK Marlijn | AA Drink Cycling Team | 21y + 28d |
| 8 | ROTMENSEN Moniek | Odysis | 21y + 45d |
| 9 | MACKIE Emma | Vrienden van het Platteland | 22y + 273d |
| 10 | VAN SLOCHTEREN Hilde | Therme Skin Care | 23y + 31d |
| 11 | KELLER Luise | Team Flexpoint | 23y + 93d |
| 12 | HENRION Ludivine | Team DSB Bank | 23y + 137d |
| 13 | BRZEŹNA Paulina | AA Drink Cycling Team | 25y + 272d |
| 14 | DELFOSSE Catherine | Lotto Belisol Ladiesteam | 25y + 363d |
| 15 | GUNNEWIJK Loes | Team Flexpoint | 26y + 194d |
| 16 | BOSMAN Andrea | Team DSB Bank | 27y + 307d |
| 17 | DERVAN Siobhan | Lotto Belisol Ladiesteam | 28y + 169d |
| 18 | SILVERSIDES Emma | Global Racing Team | 28y + 250d |
| 19 | BROK Janne | Vrienden van het Platteland | 29y + 2d |
| 20 | TORP Linn | Global Racing Team | 30y + 48d |
| 21 | VALEN Anita | Vrienden van het Platteland | 38y + 179d |