2021 UCI Track Cycling World Championships – Men's keirin

Men's keirin at the 2021 UCI Track Cycling World Championships
Venue	Vélodrome Couvert Régional Jean Stablinski
Location	Roubaix, France
Dates	21 October
Competitors	25 from 18 nations
Medalists
Harrie Lavreysen    Netherlands   Jeffrey Hoogland    Netherlands   Mikhail Iakovlev
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2021 UCI Track Cycling World Championships
Sprint	men	women
Time trial	men	women
Individual pursuit	men	women
Team pursuit	men	women
Team sprint	men	women
Keirin	men	women
Scratch	men	women
Points race	men	women
Madison	men	women
Elimination	men	women
Omnium	men	women
v t e

The Men's keirin competition at the 2021 UCI Track Cycling World Championships was held on 21 October 2021.^[1][2]

The first round was started at 13:00.^[3] The first two riders from each heat qualified for the second round, all other riders moved to the repechages.

Heat 1 Rank Name Nation Gap Notes 1 Harrie Lavreysen  Netherlands Q 2 Jai Angsuthasawit  Thailand +0.307 Q 3 Alejandro Martínez  Spain +0.402 4 Joseph Truman  Great Britain +0.445 5 Hugo Barrette  Canada +0.505 6 Muhammad Shah Firdaus Sahrom  Malaysia +0.632 7 Vasilijus Lendel  Lithuania +0.905 Heat 3 Rank Name Nation Gap Notes 1 Jeffrey Hoogland  Netherlands Q 2 Koyu Matsui  Japan +0.086 Q 3 Sébastien Vigier  France +0.162 4 Santiago Ramírez  Colombia +0.320 5 Sergey Ponomaryov  Kazakhstan +0.353 6 Edgar Verdugo  Mexico +1.034

Heat 2 Rank Name Nation Gap Notes 1 Mikhail Iakovlev Russian Cycling Federation Q 2 Stefan Bötticher  Germany +0.182 Q 3 Hamish Turnbull  Great Britain +0.195 4 Kevin Quintero  Colombia +0.315 5 Svajūnas Jonauskas  Lithuania +0.359 6 Artsiom Zaitsau  Belarus +1.336 Heat 4 Rank Name Nation Gap Notes 1 Nicholas Paul  Trinidad and Tobago Q 2 Jair Tjon En Fa  Suriname +0.030 Q 3 Joachim Eilers  Germany +0.085 4 Rayan Helal  France +0.099 5 Kento Yamasaki  Japan +0.189 6 Mitchell Sparrow  South Africa +1.204

The first round repechage was started at 13:52.^[4] The first rider from each heat qualified for the second round.

Heat 1 Rank Name Nation Gap Notes 1 Rayan Helal  France Q 2 Sergey Ponomaryov  Kazakhstan +0.053 3 Vasilijus Lendel  Lithuania +0.285 4 Artsiom Zaitsau  Belarus +0.341 5 Alejandro Martínez  Spain +0.719 Heat 3 Rank Name Nation Gap Notes 1 Sébastien Vigier  France Q 2 Kevin Quintero  Colombia +0.098 3 Muhammad Shah Firdaus Sahrom  Malaysia +0.287 4 Mitchell Sparrow  South Africa +0.311

Heat 2 Rank Name Nation Gap Notes 1 Hugo Barrette  Canada Q 2 Santiago Ramírez  Colombia +0.008 3 Svajūnas Jonauskas  Lithuania +0.048 4 Hamish Turnbull  Great Britain +1.637 Heat 4 Rank Name Nation Gap Notes 1 Kento Yamasaki  Japan Q 2 Joachim Eilers  Germany +0.078 3 Edgar Verdugo  Mexico +0.459 4 Joseph Truman  Great Britain +0.489

The second round was started at 14:35.^[5] The first three riders in each heat qualified for the final, all other riders raced for places 7 to 12.

Heat 1 Rank Name Nation Gap Notes 1 Harrie Lavreysen  Netherlands Q 2 Nicholas Paul  Trinidad and Tobago +0.137 Q 3 Rayan Helal  France +0.258 Q 4 Koyu Matsui  Japan +0.364 5 Stefan Bötticher  Germany +0.444 6 Hugo Barrette  Canada +0.504

Heat 2 Rank Name Nation Gap Notes 1 Jeffrey Hoogland  Netherlands Q 2 Mikhail Iakovlev Russian Cycling Federation +0.082 Q 3 Kento Yamasaki  Japan +0.131 Q 4 Jair Tjon En Fa  Suriname +0.133 5 Sébastien Vigier  France +0.518 6 Jai Angsuthasawit  Thailand +2.133

The finals were started at 20:33.^[6]

Rank	Name	Nation	Gap	Notes
7	Stefan Bötticher	Germany
8	Jai Angsuthasawit	Thailand	+0.146
9	Hugo Barrette	Canada	+0.303
10	Sébastien Vigier	France	+0.322
11	Koyu Matsui	Japan	Did not finish
	Jair Tjon En Fa	Suriname

Rank	Name	Nation	Gap	Notes
	Harrie Lavreysen	Netherlands
	Jeffrey Hoogland	Netherlands	+0.070
	Mikhail Iakovlev	Russian Cycling Federation	+0.101
4	Nicholas Paul	Trinidad and Tobago	+0.177
5	Kento Yamasaki	Japan	+0.290
6	Rayan Helal	France	+0.310

• 2021 UCI Track Cycling World Championships – Women's keirin