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

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

Results

First round

The first round was started at 13:00. 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

First round repechage

The first round repechage was started at 13:52. 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

Second round

The second round was started at 14:35. 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

Finals

The finals were started at 20:33.

Small final

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

Final

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

See also

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