Debutants
Dominique Sanders is the youngest debutant in Critérium du Dauphiné Libéré in 1977. There are 36 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | SANDERS Dominique | Flandria Velda | 19y + 287d |
| 2 | KELLY Sean | Flandria Velda | 21y + 6d |
| 3 | BOYER Jonathan | Lejeune - BP | 21y + 234d |
| 4 | VANDENBROUCKE Jean-Luc | Peugeot - Esso - Michelin | 21y + 364d |
| 5 | MYNGHEER Wim | Flandria Velda | 22y + 68d |
| 6 | POIRIER Christian | Lejeune - BP | 22y + 175d |
| 7 | BITTINGER René | Flandria Velda | 22y + 233d |
| 8 | HUYGELEN Paul | Maes Pils - Mini-Flat | 23y + 34d |
| 9 | VAN VLIERBERGHE Frans | Flandria Velda | 23y + 63d |
| 10 | ALFONSEL Bernardo | Teka | 23y + 95d |
| 11 | MAYOZ José Luis | Teka | 23y + 135d |
| 12 | TINAZZI Marcel | Flandria Velda | 23y + 188d |
| 13 | LAURENT Michel | Peugeot - Esso - Michelin | 23y + 293d |
| 14 | JACQUES Eric | Maes Pils - Mini-Flat | 23y + 303d |
| 15 | LEJARRETA Ismael | Kas - Campagnolo | 23y + 353d |
| 16 | DE CARVALHO Alain | Flandria Velda | 23y + 355d |
| 17 | VAN DER HELST Etienne | Maes Pils - Mini-Flat | 24y + 23d |
| 18 | BERTIN Yvon | Miko - Mercier - Hutchinson | 24y + 51d |
| 19 | YÁÑEZ Felipe | Kas - Campagnolo | 24y + 125d |
| 20 | GUTIERREZ Antoine | Lejeune - BP | 24y + 143d |
| 21 | BOSSIS Jacques | Gitane - Campagnolo | 24y + 159d |
| 22 | VAN DE WIELE Eric | Maes Pils - Mini-Flat | 24y + 215d |
| 23 | LADRÓN Rafael | Kas - Campagnolo | 24y + 239d |
| 24 | MUSELET Christian | Flandria Velda | 25y + 42d |
| 25 | MATHIS Hubert | Miko - Mercier - Hutchinson | 25y + 79d |
| 26 | NAZABAL José | Kas - Campagnolo | 25y + 333d |
| 27 | OCAÑA Carlos | Kas - Campagnolo | 25y + 334d |
| 28 | BORGUET Joseph | Flandria Velda | 26y + 44d |
| 29 | DELCROIX Ludo | Fiat | 26y + 214d |
| 30 | CONVERSET Noël | Flandria Velda | 27y + 163d |
| 31 | LEGEAY Roger | Lejeune - BP | 27y + 295d |
| 32 | THALER Klaus-Peter | Teka | 28y + 16d |
| 33 | BRUYÈRE Joseph | Fiat | 28y + 237d |
| 34 | NISTAL Tomás | Teka | 28y + 272d |
| 35 | MENDES Fernando dos Reis Dias | Teka | 30y + 257d |
| 36 | SERCU Patrick | Fiat | 32y + 337d |