| Athletics |
2011 World Athletics Youth Championships |
Lille |
 FRA |
400 m, Men |
🥉 |
 POL |
|
| Athletics |
2012 World Athletics Junior Championships |
Barcelona |
 ESP |
4 x 400 m Relay, Men |
🥈 |
POL |
|
| Athletics |
2013 European Junior Championships |
Rieti |
 ITA |
400 m, Men |
🥈 |
POL |
|
| Athletics |
2013 European Junior Championships |
Rieti |
ITA |
4 x 400 m Relay, Men |
🥈 |
POL |
|
| Athletics |
2015 European Athletics U23 Championships |
Tallinn |
 EST |
400 m Hurdles, Men |
🥇 |
POL |
|
| Athletics |
2015 European Athletics U23 Championships |
Tallinn |
EST |
4 x 400 m Relay, Men |
🥈 |
POL |
|
| Athletics |
2019 Summer Universiade |
Napoli |
ITA |
400 m Hurdles, Men |
🥉 |
POL |
|
| Athletics |
2019 Summer Universiade |
Napoli |
ITA |
4 x 400 m Relay, Men |
🥉 |
POL |
|
| Athletics |
2019 Military World Games |
Wuhan |
 CHN |
400 m Hurdles, Men |
🥉 |
POL |
|
| Athletics |
2019 Military World Games |
Wuhan |
CHN |
4 x 400 m Relay, Men |
🥈 |
POL |
|
| Athletics |
2021 European Athletics Indoor Championships |
Toruń |
POL |
800 m, Men |
🥇 |
POL |
|
| Athletics |
2021 World Athletics Relays |
Chorzów |
POL |
2 x 2 x 400 m Relay, Mixed |
🥇 |
POL |
|