Debutants
Nicolas Vogondy is the youngest debutant in Japan Cup Cycle Road Race in 1999. There are 24 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | VOGONDY Nicolas | La Française des Jeux | 22y + 84d |
| 2 | VANDENBROUCKE Jean-Denis | Lotto - Mobistar | 23y + 20d |
| 3 | ORTENZI Gian Mario | Mercatone Uno - Bianchi | 23y + 129d |
| 4 | MONTGOMERY Sven | Post Swiss Team | 23y + 174d |
| 5 | LUNGHI Denis | Polti | 23y + 283d |
| 6 | ZINETTI Mauro | Polti | 24y + 127d |
| 7 | ZUCCONI Pietro | Post Swiss Team | 24y + 198d |
| 8 | PERQUE Franck | La Française des Jeux | 24y + 335d |
| 9 | DELBOVE Jérôme | Cofidis | 24y + 351d |
| 10 | GWIAZDOWSKI Grzegorz | Cofidis | 24y + 362d |
| 11 | SACCHI Fabio | Polti | 25y + 162d |
| 12 | DETILLOUX Christophe | Lotto - Mobistar | 25y + 181d |
| 13 | CELESTINO Mirko | Polti | 25y + 226d |
| 14 | VELO Marco | Mercatone Uno - Bianchi | 25y + 236d |
| 15 | WUYTS Peter | Lotto - Mobistar | 26y + 249d |
| 16 | ROKIA Anthony | Cofidis | 26y + 332d |
| 17 | BEUCHAT Roger | Post Swiss Team | 27y + 302d |
| 18 | MAGNIEN Emmanuel | La Française des Jeux | 28y + 177d |
| 19 | LAMOUR Claude | Cofidis | 30y + 13d |
| 20 | LEDANOIS Yvon | La Française des Jeux | 30y + 118d |
| 21 | BARBERO Sergio | Mercatone Uno - Bianchi | 30y + 287d |
| 22 | MIFUNE Masahiko | Tönissteiner - Colnago | 30y + 296d |
| 23 | SIBONI Marcello | Mercatone Uno - Bianchi | 34y + 298d |
| 24 | PODENZANA Massimo | Mercatone Uno - Bianchi | 38y + 94d |