OG
Ondřej Gajdoš

Ondřej Gajdoš

CZECZEMen
Birth dateJan 4, 2004
Height-
Weight-

Ondřej Gajdoš is a Czechia middle-distance runner, born on January 4, 2004. He competes primarily in the 800m, 1500m and Mile.

His personal bests include 1:47.64 in the 800m, 3:42.71 in the 1500m, 3:58.69 in the Mile, 8:20.07 in the 3000m and 3:47.53 in the 1500m-short-track. He has earned 1 bronze medal in major international competitions. He is currently active on the international athletics circuit, representing Czechia.

Key facts
Mile Short Track
3:58.69
1500 m
3:42.71
2026 season best
3:58.69
Jan 31, 2026 · Boston Univ. Track & Tennis Center, Boston, MA (USA) (i)
2026 season best
Last competition
NCAA Division I West First Rounds
May 27, 2026 · 1:49.84
NCAA Division I West First Rounds
Age
22 years old

As of Sep 19, 2026: Mile Short Track 3:58.69, 1500 m 3:42.71, 2026 season best 3:58.69 (Jan 31, 2026, Boston Univ. Track & Tennis Center, Boston, MA (USA) (i)) · Last competition: NCAA Division I West First Rounds, May 27, 2026, 1:49.84 · 22 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
800m
1:47.64-Apr 4, 2026
↑
Battle on the Bayou
2026
1000m-short-track
2:23.30-Jan 17, 2026-Texas Tech Corky Classic
2026
1000m
2:23.30-Jan 17, 2026-Texas Tech Corky Classic
2026
1500m-short-tracki
3:43.36-Jan 31, 2026
↑
-
2026
1500m
3:44.61-Mar 26, 2026
↑
Raleigh Relays
2026
Mile
3:58.69-Jan 31, 2026
↑
Boston University John Thomas Terrier Classic
2026
mile-short-track
3:58.69-Jan 31, 2026
↓
Boston University John Thomas Terrier Classic
2026
mile-short-tracki
4:06.24-Feb 26, 2026
↓
-
2026
DistanceMe
9:21.32-Feb 21, 2026
↑
Alex Wilson Invitational
2025
800m
1:50.76-Mar 22, 2025
↑
Utsa Invitational
2025
1500m
3:44.63-Mar 27, 2025
↑
Raleigh Relays
2025
mile-short-track
4:02.32-Feb 14, 2025
↓
Clemson Tiger Paw Invitational, Clemson Indoor Track & Field Complex, Clemson, SC (i)
2025
Mile
4:02.32-Feb 14, 2025
↑
Clemson Tiger Paw Invitational, Clemson Indoor Track & Field Complex, Clemson, SC (i)
2025
4xMileRela
16:31.10-Apr 26, 2025-The Penn Relays, Franklin Field, Philadelphia, PA - Olympic Development
2024
800m
1:48.90-May 22, 2024
↑
NCAA Division I West First Rounds, John McDonnell Field, Fayetteville, AR
2024
1500m
3:45.03-Apr 25, 2024
↑
The Penn Relay Carnival
2024
1500m-short-track
3:47.53-Feb 9, 2024
↑
Boston University David Hemery Valentine Invitational, Boston Univ. Track & Tennis Center, Boston, MA (i)
2024
Mile
4:02.62-Jan 27, 2024
↑
Razorback Invitational
2024
mile-short-track
4:02.62-Jan 27, 2024
↓
Razorback Invitational
2024
DistanceMe
9:47.09-Feb 23, 2024
↑
SEC Indoor Championships, Randal Tyson Indoor Center, Fayetteville, AR (i)
2023
800m
1:55.17-May 28, 2023
↑
2. kolo I. ligy skupina B, Mlada Boleslav
2023
1500m
3:42.71-May 20, 2023
↑
Lange Laufnacht, Carl-Kaufmann-Stadion, Karlsruhe
2023
3000m
8:20.07-May 10, 2023
↑
5k Opava
2022
800m
1:52.40-Jun 11, 2022
↑
Kolin (CZE)
2022
1500m
3:42.82-Jun 25, 2022
↑
Czech Championships
2021
800m
1:54.78-Sep 4, 2021
↑
České Budějovice (CZE)
2021
1500m
3:57.27-Aug 14, 2021
↑
Sports Stadium CESA VUT, Brno (CZE)
2021
3000m
8:20.20-Aug 22, 2021
↑
Stadion Juliska, Praha (CZE)

2026

13 performances
DisciplineResultWindDateCompetitions
800m
1:49.84-May 27NCAA Division I West First Rounds
1500m
3:44.71-Apr 23Penn Relay Carnival, Franklin Field, Philadelphia, PA - College Events
800m
1:47.64-Apr 4Battle on the Bayou
800m
1:47.64-Apr 3Battle on the Bayou
1500m
3:44.61-Mar 26Raleigh Relays
DistanceMe
9:33.59-Feb 26Southeastern Conference Indoor Track & Field Championship
DistanceMe
9:21.32-Feb 21Alex Wilson Invitational
1500m-short-tracki
3:43.36-Jan 31BU John Thomas Terrier Classic (Collegiate)
mile-short-track
3:58.69-Jan 31Boston University John Thomas Terrier Classic
mile-short-track
4:04.67-Jan 24Texas A&M Ted Nelson Invitational
mile-short-track
4:04.67-Jan 23Texas A&M Ted Nelson Invitational
1000m-short-track
2:23.30-Jan 17Texas Tech Corky Classic
1000m-short-track
2:23.30-Jan 16Texas Tech Corky Classic

2025

14 performances
DisciplineResultWindDateCompetitions
4xMileRela
16:31.10-Apr 26The Penn Relays, Franklin Field, Philadelphia, PA - Olympic Development
1500m
3:47.07-Apr 26The Penn Relays, Franklin Field, Philadelphia, PA - Olympic Development
1500m
3:47.07-Apr 24The Penn Relays, Franklin Field, Philadelphia, PA - Olympic Development
1500m
3:45.43-Apr 19Oregon Open, Hayward Field, Eugene, OR
1500m
3:45.82-Apr 1244 Farms Team Invitational, Cushing Stadium, College Station, TX
1500m
3:44.63-Mar 28Raleigh Relays
1500m
3:44.63-Mar 27Raleigh Relays
800m
1:50.76-Mar 22Utsa Invitational
800m
1:50.76-Mar 21Utsa Invitational
mile-short-track
4:05.78-Feb 28Southeastern Conference Indoor Track & Field Championship, R.A. "Murray" Fasken Indoor Track Stadium, College Station, TX (i)
mile-short-track
4:05.78-Feb 27Southeastern Conference Indoor Track & Field Championship, R.A. "Murray" Fasken Indoor Track Stadium, College Station, TX (i)
mile-short-track
4:02.32-Feb 14Clemson Tiger Paw Invitational, Clemson Indoor Track & Field Complex, Clemson, SC (i)
mile-short-track
4:02.37-Feb 8Texas A&M Charlie Thomas Invitational, R.A. "Murray" Fasken Indoor Track Stadium, College Station, TX (i) - Olympic Development
mile-short-track
4:02.37-Feb 7Texas A&M Charlie Thomas Invitational, R.A. "Murray" Fasken Indoor Track Stadium, College Station, TX (i) - Olympic Development

2024

18 performances
DisciplineResultWindDateCompetitions
800m
1:48.90-May 24NCAA Division I West First Rounds, John McDonnell Field, Fayetteville, AR
800m
1:48.90-May 22NCAA Division I West First Rounds, John McDonnell Field, Fayetteville, AR
1500m
3:47.69-May 11Southeastern Conference Outdoor Track & Field Championships, Percy Beard Track, Gainesville, FL
1500m
3:47.69-May 10Southeastern Conference Outdoor Track & Field Championships, Percy Beard Track, Gainesville, FL
1500m
3:45.03-Apr 27The Penn Relay Carnival
1500m
3:45.03-Apr 25The Penn Relay Carnival
1500m
3:45.19-Apr 13Bryan Clay Invitational
1500m
3:45.19-Apr 12Bryan Clay Invitational
800m
1:50.63-Apr 644 Farms Team Invitational
800m
1:50.63-Apr 544 Farms Team Invitational
1500m
3:53.38-Mar 30Stanford Invitational
1500m
3:53.38-Mar 29Stanford Invitational
DistanceMe
9:47.09-Feb 23SEC Indoor Championships, Randal Tyson Indoor Center, Fayetteville, AR (i)
mile-short-track
4:04.38-Feb 10Boston University David Hemery Valentine Invitational, Boston Univ. Track & Tennis Center, Boston, MA (i)
mile-short-track
4:04.38-Feb 9Boston University David Hemery Valentine Invitational, Boston Univ. Track & Tennis Center, Boston, MA (i)
1500m-short-track
3:47.53-Feb 9Boston University David Hemery Valentine Invitational, Boston Univ. Track & Tennis Center, Boston, MA (i)
mile-short-track
4:02.62-Jan 27Razorback Invitational
mile-short-track
4:04.80-Jan 13Texas A&M McFerrin 12 Degree Invitational, R.A. "Murray" Fasken Indoor Track Stadium, College Station, TX (i)
Showing 1 - 50 of 66

Honours

🥉

European Athletics U20 Championships

1500 Metres

2023
FAQ

Frequently asked questions

What is Ondřej Gajdoš's Mile Short Track personal best?

Ondřej Gajdoš's Mile Short Track personal best is 3:58.69, set on Jan 31, 2026 in Boston Univ. Track & Tennis Center, Boston, MA (USA) (i).

Which events does Ondřej Gajdoš compete in?

Ondřej Gajdoš competes in the Mile Short Track and 1500 m.

How did Ondřej Gajdoš perform in 2026?

2026 season best: 3:58.69, set on Jan 31, 2026 in Boston Univ. Track & Tennis Center, Boston, MA (USA) (i). Last competition: NCAA Division I West First Rounds on May 27, 2026, 1:49.84.