| Men's under-23 time trial | |
| Series: | 2013 UCI Road World Championships |
| Date: | 23 September 2013 |
| Stages: | 1 |
| Unit: | km |
| Type: | medals |
| Previous: | 2012 |
| Next: | 2014 |
The Men's under-23 time trial of the 2013 UCI Road World Championships took place in Tuscany, Italy on 23 September 2013.
| Rank | Rider | Country | Time | |
|---|---|---|---|---|
| 1 | Damien Howson | 49 min 49 s 97 | ||
| 2 | Yoann Paillot | + 57 s 11 | ||
| 3 | Lasse Norman Hansen | + 1 min 10 s 13 | ||
| 4 | Campbell Flakemore | + 1 min 22 s 30 | ||
| 5 | Lawson Craddock | + 1 min 41 s 38 | ||
| 6 | Stefan Küng | + 1 min 46 s 75 | ||
| 7 | Ryan Mullen | + 1 min 47 s 09 | ||
| 8 | Victor Campenaerts | + 1 min 47 s 71 | ||
| 9 | Daniil Fominykh | + 2 min 5 s 73 | ||
| 10 | Eduardo Sepúlveda | + 2 min 10 s 55 | ||
| 11 | Frederik Frison | + 2 min 31 s 55 | ||
| 12 | Maximilian Schachmann | + 2 min 32 s 73 | ||
| 13 | Jasha Sütterlin | + 2 min 37 s 44 | ||
| 14 | Yves Lampaert | + 2 min 37 s 66 | ||
| 15 | Marlen Zmorka | + 2 min 39 s 11 | ||
| 16 | Oleksandr Golovash | + 2 min 40 s 52 | ||
| 17 | Brayan Ramírez | + 2 min 41 s 73 | ||
| 18 | Szymon Rekita | + 2 min 42 s 38 | ||
| 19 | Alexander Evtushenko | + 2 min 43 s 19 | ||
| 20 | Rasmus Sterobo | + 2 min 49 s 11 | ||
| 21 | Nathan Brown | + 2 min 52 s 94 | ||
| 22 | Marcus Fåglum Karlsson | + 3 min 2 s 58 | ||
| 23 | Dylan van Baarle | + 3 min 6 s 66 | ||
| 24 | Łukasz Wiśniowski | + 3 min 7 s 38 | ||
| 25 | Louis Meintjes | + 3 min 25 s 12 | ||
| 26 | James Oram | + 3 min 27 s 80 | ||
| 27 | Viktor Manakov | + 3 min 28 s 83 | ||
| 28 | Marcus Christie | + 3 min 34 s 27 | ||
| 29 | Davide Martinelli | + 3 min 40 s 47 | ||
| 30 | Alexis Gougeard | + 3 min 41 s 44 | ||
| 31 | Amund Grøndahl Jansen | + 3 min 52 s 36 | ||
| 32 | Ioánnis Spanópoulos | + 3 min 54 s 18 | ||
| 33 | Alexander Cataford | + 4 min 5 s 51 | ||
| 34 | Rafael Reis | + 4 min 8 s 42 | ||
| 35 | Bruno Maltar | + 4 min 14 s 58 | ||
| 36 | Michael Vink | + 4 min 15 s 64 | ||
| 37 | Mario González Salas | + 4 min 16 s 24 | ||
| 38 | Felix Großschartner | + 4 min 19 s 18 | ||
| 39 | Josef Černý | + 4 min 19 s 51 | ||
| 40 | Andžs Flaksis | + 4 min 20 s 20 | ||
| 41 | Truls Engen Korsæth | + 4 min 24 s 45 | ||
| 42 | Žydrūnas Savickas | + 4 min 31 s 51 | ||
| 43 | Gabriel Chavanne | + 4 min 45 s 37 | ||
| 44 | Meron Teshome | + 4 min 46 s 13 | ||
| 45 | Daniel Turek | + 4 min 52 s 08 | ||
| 46 | Zhandos Bizhigitov | + 4 min 54 s 73 | ||
| 47 | Andris Vosekalns | + 4 min 58 s 36 | ||
| 48 | Sjors Roosen | + 4 min 59 s 89 | ||
| 49 | Simone Antonini | + 5 min 9 s 82 | ||
| 50 | Tsgabu Grmay | + 5 min 15 s 41 | ||
| 51 | Facundo Lezica | + 5 min 23 s 26 | ||
| 52 | Viktor Okishev | + 5 min 29 s 04 | ||
| 53 | Endrik Puntso | + 5 min 40 s 33 | ||
| 54 | Johannes Christoffel Nel | + 5 min 50 s 97 | ||
| 55 | Matej Mohorič | + 5 min 52 s 75 | ||
| 56 | José Luis Rodríguez Aguilar | + 5 min 54 s 84 | ||
| 57 | Mark Dzamastagic | + 6 min 13 s 42 | ||
| 58 | Carlos Eduardo Quisphe | + 6 min 23 s 79 | ||
| 59 | Burr Ho | + 6 min 29 s 87 | ||
| 60 | Mekseb Debesay | + 6 min 43 s 26 | ||
| 61 | Lukas Pöstlberger | + 6 min 47 s 43 | ||
| 62 | Feritcan Şamlı | + 6 min 59 s 95 | ||
| 63 | Eduard-Michael Grosu | + 7 min 4 s 70 | ||
| 64 | Zoltán Sipos | + 7 min 7 s 12 | ||
| 65 | Paulius Šiškevičius | + 7 min 16 s 89 | ||
| 66 | Ábel Kenyeres | + 7 min 25 s 50 | ||
| 67 | Mikel Iturria | + 7 min 31 s 24 | ||
| 68 | Edison Bravo | + 7 min 33 s 75 | ||
| 69 | Oleg Sergeev | + 8 min 15 s 99 | ||
| 70 | Cristian Raileanu | + 8 min 17 s 32 | ||
| 71 | Adil Barbari | + 9 min 29 s 63 | ||
| 72 | Adrian Alvarado | + 9 min 55 s 63 | ||
| 73 | Emiljano Stojku | + 10 min 28 s 89 | ||
| 74 | Ilhan Celik | + 12 min 14 s 74 | ||
| - | Juan Enrique Aldapa | DNS |