
Yemi Mary John
- Born
- May 3, 2003 (23 years old)
- Birthplace
- London, Roman Empire
- Events
- 400 m · 300 Metres Short Track
- Height
- 1.63 m
A dedicated professional in track and field with a focus on excellence. As a registered World Athletics competitor, they have participated consistently in track and field events across national and international competitions. Their dedication to the sport reflects a genuine passion for athletic achievement and personal improvement. Through years of training and competition, they have developed the skills and mental toughness necessary to compete at elite levels. Their involvement in various meets has provided valuable experience against strong international opposition.
Their athletic journey has been marked by steady development and a commitment to pushing their personal limits. Each competition serves as an opportunity to refine technique and build strength in their chosen disciplines. Their performances demonstrate the result of dedicated training and an unwavering focus on becoming a better athlete. The competitive experiences they have gained have shaped them into a capable and determined competitor.
Looking forward, this athlete continues to work toward achieving new personal bests and representing their country with pride. Their ongoing commitment to athletics extends beyond individual success, as they contribute to their community and inspire others through their dedication. With rigorous training and a strategic approach to competition, they pursue their goals while maintaining the discipline and passion that define elite athletic performance.
As of Nov 12, 2026: 400 m 49.85 (#204 all-time), 300 Metres Short Track 38.84, 2026 season best 49.85 (May 17, 2026, National Stadium, Tokyo (JPN)) · Last competition: World Athletics Ultimate Championship, Sep 11, 2026, 50.38 · Olympic Games: 1 bronze · World Championships: 1 silver, 1 bronze · 23 years old
Personal bests
WA points calculator →* Wind-assisted (> 2.0 m/s)
Medals
| Competitions | Gold | Silver | Bronze | Total |
|---|---|---|---|---|
| Olympic Games | – | – | 1 | 1 |
| World Championships | – | 1 | 1 | 2 |
| Total | – | 1 | 2 | 3 |
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 200m | 24.14 | -5.7 | Jul 11, 2026 | National Athletics League Premiership Division |
| 2026 | 400m | 49.85 | – | May 17, 2026 | SEIKO Golden Grand Prix |
| 2026 | 400m-short-track Indoor | 51.55 | – | Feb 8, 2026 | Meeting Metz Moselle Athlélor Crédit Mutuel |
| 2026 | 4x400Metre | 3:09.69 | – | May 2, 2026 | World Athletics Relays |
| 2025 | 200m | 23.15 | +4.0 | Apr 4, 2025 | Battle at the Beach |
| 2025 | 200m-short-track Indoor | 23.86 | – | Feb 7, 2025 | New Mexico Collegiate Classic |
| 2025 | 400m | 50.50 | – | Jul 19, 2025 | European Athletics U23 Championships, Fana Stadion, Bergen |
| 2025 | 400m-short-track Indoor | 51.76 | – | Mar 1, 2025 | Big Ten Conference Indoor Track & Field Championships |