Teresa Duffy
- Born
- Jul 16, 1969 (57 years old)
- Events
- 3000 Metres Short Track · Half Marathon
Teresa Duffy is a Ireland long-distance runner, born on July 16, 1969. She competes primarily in the 3000m, 10000m and Semi.
Her personal bests include 9:10.81 in the 3000m, 35:22.5h in the 10000m, 1:12:56 in the Semi, 2:35:27 in the Marathon and 9:12.20 in the 3000m-short-track. She is currently active on the international athletics circuit, representing Ireland.
Personal best · 3000 Metres Short Track9:12.20
2015 season best2:57:17May 4, 2015
Personal best · Half Marathon1:12:56
As of Nov 6, 2026: 3000 Metres Short Track 9:12.20, Half Marathon 1:12:56, 2015 season best 2:57:17 (May 4, 2015) · 57 years old
Personal bests
WA points calculator →DisciplineResultAll-time
3000m-short-track19969:12.201,087 pts–
3000m-short-trackIndoorBirmingham 19969:12.201,087 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2015 | Marathon | 2:57:17 | – | May 4, 2015 | – |
| 2002 | CrossCount | 31:02 | – | Mar 23, 2002 | 30th IAAF World Cross Country Championships, Dublin |
| 2002 | 10MilesRoa | 58:48 | – | Mar 10, 2002 | – |
| 2002 | Semi | 1:16:44 | – | Apr 7, 2002 | – |
| 2002 | Marathon | 2:40:29 | – | Jul 28, 2002 | – |
| 2001 | 10MilesRoa | 57:52 | – | Jun 24, 2001 | – |
| 2001 | Semi | 1:12:56 | – | Apr 1, 2001 | – |
| 2001 | Marathon | 2:35:27 | – | Apr 22, 2001 | – |