Youngest competitors in race history
| Pos. | Rider | Age | Year |
|---|---|---|---|
| 1 | Tim Bober | 19y + 43d | 1996 |
| 2 | Norbert Banaszek | 19y + 64d | 2016 |
| 3 | Stanisław Aniołkowski | 19y + 213d | 2016 |
| 4 | Gerald Ciolek | 19y + 314d | 2006 |
| 5 | Matej Jurčo | 19y + 358d | 2004 |
| 6 | Danny van Poppel | 20y + 30d | 2013 |
| 7 | Dirk Schumann | 20y + 93d | 1996 |
| 8 | Fabio Felline | 20y + 139d | 2010 |
| 9 | Rayane Bouhanni | 20y + 179d | 2016 |
| 10 | Christian Wegmann | 20y + 185d | 1996 |
| 11 | Guillaume Van Keirsbulck | 20y + 188d | 2011 |
| 12 | Michael Carbel Svendgaard | 20y + 197d | 2015 |
| 13 | Peter Sagan | 20y + 201d | 2010 |
| 14 | Francesco Failli | 20y + 229d | 2004 |
| 15 | Kyrylo Pospyeyev | 20y + 239d | 1996 |
| 16 | Mads Pedersen | 20y + 247d | 2016 |
| 17 | Jonas Tenbrock | 20y + 249d | 2016 |
| 18 | Matthew Goss | 20y + 287d | 2007 |
| 19 | Grischa Niermann | 20y + 296d | 1996 |
| 20 | Alberto Bettiol | 20y + 299d | 2014 |
| 21 | Niccolò Bonifazio | 20y + 299d | 2014 |
| 22 | Patrik Sinkewitz | 20y + 303d | 2001 |
| 23 | Thomas Dekker | 20y + 328d | 2005 |
| 24 | Michael Matthews | 20y + 329d | 2011 |
| 25 | Matti Breschel | 20y + 334d | 2005 |
| 26 | Bob Jungels | 20y + 337d | 2013 |
| 27 | Robert Stannard | 20y + 343d | 2019 |
| 28 | Sergey Kolesnikov | 20y + 350d | 2007 |
| 29 | Arnaud Démare | 20y + 359d | 2012 |
| 30 | Marc Hirschi | 21y + 1d | 2019 |
| 31 | Jay Sweet | 21y + 15d | 1996 |
| 32 | Ángel Madrazo Ruiz | 21y + 17d | 2009 |
| 33 | Jörg Jaksche | 21y + 18d | 1997 |
| 34 | Jesús Herrada López | 21y + 26d | 2011 |
| 35 | Filippo Ganna | 21y + 26d | 2017 |
| 36 | Kenny Elissonde | 21y + 29d | 2012 |
| 37 | Jack Bobridge | 21y + 33d | 2010 |
| 38 | Heiko Szonn | 21y + 48d | 1997 |
| 39 | Luis Villalobos Hernández | 21y + 60d | 2019 |
| 40 | Michał Kwiatkowski | 21y + 80d | 2011 |
| 41 | Boris Vallée | 21y + 82d | 2014 |
| 42 | Dorian Godon | 21y + 87d | 2017 |
| 43 | Artur Gajek | 21y + 103d | 2006 |
| 44 | Christian Leben | 21y + 115d | 2006 |
| 45 | Quentin Jauregui | 21y + 123d | 2015 |
| 46 | Jukka Vastaranta | 21y + 124d | 2005 |
| 47 | Sébastien Chavanel | 21y + 134d | 2004 |
| 48 | Patric Burkhart | 21y + 135d | 1996 |
| 49 | Benjamin Brooks | 21y + 139d | 2000 |
| 50 | Marco Haller | 21y + 141d | 2012 |
| 51 | José Antonio Redondo Ramos | 21y + 147d | 2006 |
| 52 | Gorik Gardeyn | 21y + 155d | 2001 |
| 53 | Heinrich Haussler | 21y + 157d | 2005 |
| 54 | Jacob Rathe | 21y + 160d | 2012 |
| 55 | Tiesj Benoot | 21y + 165d | 2015 |
| 56 | Michael Storer | 21y + 172d | 2018 |
| 57 | Alexis Gougeard | 21y + 172d | 2014 |
| 58 | Jasper Philipsen | 21y + 176d | 2019 |
| 59 | Tanel Kangert | 21y + 181d | 2008 |
| 60 | Jurgen Van den Broeck | 21y + 182d | 2004 |
| 61 | Serguei Bodatsjov | 21y + 188d | 1996 |
| 62 | Nico Denz | 21y + 189d | 2015 |
| 63 | Elia Viviani | 21y + 189d | 2010 |
| 64 | Rico Schmidt | 21y + 193d | 1996 |
| 65 | Jan Hruška | 21y + 203d | 1996 |
| 66 | Rigoberto Urán Urán | 21y + 225d | 2008 |
| 67 | Uwe Holst | 21y + 228d | 1996 |
| 68 | Dominik Roels | 21y + 230d | 2008 |
| 69 | Kamil Małecki | 21y + 231d | 2017 |
| 70 | Tiaan Kannemeyer | 21y + 236d | 2000 |
| 71 | Alexandr Pliușchin | 21y + 238d | 2008 |
| 72 | Stan Dewulf | 21y + 248d | 2019 |
| 73 | Sondre Holst Enger | 21y + 249d | 2015 |
| 74 | Imanol Erviti Ollo | 21y + 259d | 2005 |
| 75 | Rick Zabel | 21y + 259d | 2015 |
| 76 | Ivan Basso | 21y + 262d | 1999 |
| 77 | Fabio Malberti | 21y + 273d | 1998 |
| 78 | Andy Flickinger | 21y + 276d | 2000 |
| 79 | Mark Claussmeyer | 21y + 280d | 1996 |
| 80 | Stefan Küng | 21y + 280d | 2015 |
| 81 | Romain Bardet | 21y + 284d | 2012 |
| 82 | Ben Swift | 21y + 285d | 2009 |
| 83 | Léo Vincent | 21y + 288d | 2017 |
| 84 | William Walker | 21y + 292d | 2007 |
| 85 | Jasha Sütterlin | 21y + 293d | 2014 |
| 86 | Jenthe Biermans | 21y + 295d | 2017 |
| 87 | Yoann Offredo | 21y + 300d | 2008 |
| 88 | Luka Pibernik | 21y + 304d | 2015 |
| 89 | Wouter Weylandt | 21y + 306d | 2006 |
| 90 | Anthony Ravard | 21y + 307d | 2005 |
| 91 | Max Kanter | 21y + 307d | 2019 |
| 92 | Matej Mohorič | 21y + 307d | 2016 |
| 93 | Daniele Bennati | 21y + 314d | 2002 |
| 94 | Michel Koch | 21y + 315d | 2013 |
| 95 | Felix Odebrecht | 21y + 318d | 2006 |
| 96 | Aaron Kemps | 21y + 325d | 2005 |
| 97 | Thomas Bockmann | 21y + 326d | 1996 |
| 98 | Filippo Pozzato | 21y + 327d | 2003 |
| 99 | René Haselbacher | 21y + 334d | 1999 |
| 100 | Robin Schroll | 21y + 334d | 1997 |