2017 UCI Track Cycling World Championships – Men's sprint
The Men's sprint event of the 2017 UCI Track Cycling World Championships was held on 14 and 15 April 2017.Results
Qualifying
The top four riders advanced directly to the 1/8 finals; places 5 to 28 advanced to the 1/16 final.
| Rank | Name | Nation | Time | Behind | Notes |
| 1 | Denis Dmitriev | | 9.645 | | Q |
| 2 | Max Niederlag | | 9.665 | +0.020 | Q |
| 3 | Sebastien Vigier | | 9.753 | +0.108 | Q |
| 4 | Ethan Mitchell | | 9.767 | +0.122 | Q |
| 5 | Matthew Glaetzer | | 9.815 | +0.170 | q |
| 6 | Harrie Lavreysen | | 9.832 | +0.187 | q |
| 7 | Ryan Owens | | 9.865 | +0.220 | q |
| 8 | Andriy Vynokurov | | 9.870 | +0.225 | q |
| 9 | Sam Webster | | 9.879 | +0.234 | q |
| 10 | Hugo Barrette | | 9.892 | +0.247 | q |
| 11 | Kamil Kuczyński | | 9.895 | +0.250 | q |
| 12 | Pavel Yakushevskiy | | 9.911 | +0.266 | q |
| 13 | François Pervis | | 9.948 | +0.303 | q |
| 14 | Vasilijus Lendel | | 9.958 | +0.313 | q |
| 15 | Callum Skinner | | 9.969 | +0.324 | q |
| 16 | Patrick Constable | | 9.975 | +0.330 | q |
| 17 | Fabián Puerta | | 9.982 | +0.337 | q |
| 18 | Xu Chao | | 9.991 | +0.346 | q |
| 19 | Eddie Dawkins | | 9.996 | +0.351 | q |
| 20 | Pavel Kelemen | | 10.003 | +0.358 | q |
| 21 | Rafał Sarnecki | | 10.005 | +0.360 | q |
| 22 | Jair Tjon En Fa | | 10.038 | +0.393 | q |
| 23 | Azizulhasni Awang | | 10.057 | +0.412 | q |
| 24 | Theo Bos | | 10.061 | +0.416 | q |
| 25 | Juan Peralta | | 10.083 | +0.438 | q |
| 26 | Eric Engler | | 10.083 | | q |
| 27 | Sandor Szalontay | | 10.084 | +0.439 | q |
| 28 | Santiago Ramírez | | 10.105 | +0.460 | q |
| 29 | Kirill Samusenko | | 10.144 | +0.499 | |
| 30 | David Sojka | | 10.156 | +0.511 | |
| 31 | Tomoyuki Kawabata | | 10.158 | +0.513 | |
| 32 | Diego Peña | | 10.427 | +0.782 | |
| 33 | Kwesi Browne | | 10.452 | +0.807 | |
- Q = qualified directly for 1/8 finals
- q = qualified for 1/16 finals
1/16 finals
Heat winners advanced to the 1/8 finals.
| Heat | Rank | Name | Nation | Gap | Notes |
| 1 | 1 | Matthew Glaetzer | | | Q |
| 1 | 2 | Santiago Ramírez | | +0.143 | |
| 2 | 1 | Harrie Lavreysen | | | Q |
| 2 | 2 | Sandor Szalontay | | +0.719 | |
| 3 | 1 | Ryan Owens | | | Q |
| 3 | 2 | Eric Engler | | +0.178 | |
| 4 | 1 | Andriy Vynokurov | | | Q |
| 4 | 2 | Juan Peralta | | +0.038 | |
| 5 | 1 | Sam Webster | | | Q |
| 5 | 2 | Theo Bos | | +0.120 | |
| 6 | 1 | Hugo Barrette | | | Q |
| 6 | 2 | Azizulhasni Awang | | +0.180 | |
| 7 | 1 | Jair Tjon En Fa | | | Q |
| 7 | 2 | Kamil Kuczyński | | +0.264 | |
| 8 | 1 | Pavel Yakushevskiy | | | Q |
| 8 | 2 | Rafał Sarnecki | | +0.032 | |
| 9 | 1 | François Pervis | | | Q |
| 9 | 2 | Pavel Kelemen | | +0.135 | |
| 10 | 1 | Eddie Dawkins | | | Q |
| 10 | 2 | Vasilijus Lendel | | +0.237 | |
| 11 | 1 | Callum Skinner | | | Q |
| 11 | 2 | Xu Chao | | +0.038 | |
| 12 | 1 | Patrick Constable | | | Q |
| 12 | 2 | Fabián Puerta | | +0.205 | |
1/8 finals
Heat winners advanced to the quarterfinals.
| Heat | Rank | Name | Nation | Gap | Notes |
| 1 | 1 | Denis Dmitriev | | | Q |
| 1 | 2 | Patrick Constable | | +0.632 | |
| 2 | 1 | Max Niederlag | | | Q |
| 2 | 2 | Callum Skinner | | +0.070 | |
| 3 | 1 | Eddie Dawkins | | | Q |
| 3 | 2 | Sebastien Vigier | | +0.011 | |
| 4 | 1 | Ethan Mitchell | | | Q |
| 4 | 2 | François Pervis | | +1.890 | |
| 5 | 1 | Matthew Glaetzer | | | Q |
| 5 | 2 | Pavel Yakushevskiy | | +0.128 | |
| 6 | 1 | Harrie Lavreysen | | | Q |
| 6 | 2 | Jair Tjon En Fa | | +0.109 | |
| 7 | 1 | Ryan Owens | | | Q |
| 7 | 2 | Hugo Barrette | | +0.062 | |
| 8 | 1 | Sam Webster | | | Q |
| 8 | 2 | Andriy Vynokurov | | +0.074 | |
Quarterfinals
Matches were extended to a best-of-three format hereon; winners proceeded to the semifinals.
| Heat | Rank | Name | Nation | Race 1 | Race 2 | Decider | Notes |
| 1 | 1 | Denis Dmitriev | | X | X | | Q |
| 1 | 2 | Sam Webster | | +0.776 | +0.061 | | |
| 2 | 1 | Ryan Owens | | X | +0.014 | X | Q |
| 2 | 2 | Max Niederlag | | +0.096 | X | REL | |
| 3 | 1 | Harrie Lavreysen | | X | X | | Q |
| 3 | 2 | Eddie Dawkins | | +0.677 | +0.004 | | |
| 4 | 1 | Ethan Mitchell | | +0.049 | X | X | Q |
| 4 | 2 | Matthew Glaetzer | | X | +0.062 | REL | |
- Max Niederlag and Matthew Glaetzer were relegated "for irregular movement to prevent his opponent from passing"
Semifinals
Winners proceeded to the gold medal final; losers proceeded to the bronze medal final.
| Heat | Rank | Name | Nation | Race 1 | Race 2 | Decider | Notes |
| 1 | 1 | Denis Dmitriev | | X | X | | Q |
| 1 | 2 | Ethan Mitchell | | +0.197 | +0.154 | | |
| 2 | 1 | Harrie Lavreysen | | X | X | | Q |
| 2 | 2 | Ryan Owens | | +0.066 | +0.080 | | |
Finals
The final classification was determined in the medal finals.
