Marcus O'Sullivan
- Born
- Dec 22, 1961 (64 years old)
- Birthplace
- Cork, Ireland
- Events
- Mile Short Track · 1500 Metres Short Track
- Height
- 1.76 m
- Weight
- 61 kg
Marcus O'Sullivan is a renowned track and field athlete who devoted their career to competitive athletics. With years of dedicated training and consistent performances, Marcus O'Sullivan established themselves as a respected competitor at both national and international levels. The athlete demonstrated exceptional technical skills and maintained high standards of performance across multiple seasons. Their commitment to excellence and improvement drove them to pursue personal records and competitive success. Marcus O'Sullivan's career exemplified the dedication required to compete at elite levels of track and field athletics.
A defining moment in Marcus O'Sullivan's career came through participation in Olympic Games competition. This achievement represented one of sport's highest honors, reflecting years of dedicated preparation and athletic excellence. Competing on the Olympic stage tested Marcus O'Sullivan against the world's finest athletes and required peak physical and mental conditioning. The experience at Olympic competition enhanced Marcus O'Sullivan's credibility as an elite international athlete. Such high-level competition provided invaluable experience and contributed substantially to their lasting legacy in track and field athletics. Their influence and reputation within the athletic community provided inspiration for subsequent generations of track and field athletes. The athlete's commitment to excellence serves as a model for dedication in sports.
Marcus O'Sullivan's personal records and best performances remain testament to their athletic abilities and years of rigorous training. These achievements represent the peak of their competitive career and demonstrate their natural talent combined with dedicated preparation. The athlete's performances contributed to the advancement of their sport and helped establish competitive standards within their discipline. After retirement from elite competition, Marcus O'Sullivan's legacy continued to inspire emerging athletes pursuing careers in track and field. Their dedication to athletic excellence serves as an enduring example of the commitment required to achieve success at the highest levels of international competition.
As of Oct 27, 2026: Mile Short Track 3:50.94, 1500 Metres Short Track 3:37.40, 2002 season best 8:09.13 (Jan 26, 2002, University Park, PA (USA) (i)) · National record (2000 Metres) · 64 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2002 | 3000m Indoor | 8:09.13 | – | Jan 26, 2002 | University Park, PA (USA) (i) |
| 2002 | 3000m-short-track Indoor | 8:09.13 | – | Jan 26, 2002 | University Park, PA (USA) (i) |
| 2002 | 3000m-short-track | 8:09.13 | – | Jan 26, 2002 | – |
| 1998 | 1000m | 2:22.32 | – | Feb 18, 1998 | Hamilton (NZL) |
| 1998 | 1500m | 3:36.62 | – | May 15, 1998 | Sydney (AUS) |
| 1998 | Mile | 3:56.35 | – | Feb 25, 1998 | Melbourne (AUS) |
| 1998 | mile-short-track Indoor | 3:58.10 | – | Feb 13, 1998 | New York, NY (USA) (i) |
| 1998 | mile-short-track | 3:58.10 | – | Feb 13, 1998 | – |