Thomas Sand Nielsen
- Born
- Sep 7, 1998 (28 years old)
- Events
- 5000 m · 10 000 m
Thomas Sand Nielsen is a Denmark middle-distance runner, born on September 7, 1998. He competes primarily in the 1500m, 3000m and 3000m.
His personal bests include 3:57.87 in the 1500m, 8:23.56 in the 3000m, 8:49.13 in the 3000m, 14:14.41 in the 5000m and 30:03.30 in the 10000m. He is currently active on the international athletics circuit, representing Denmark.
Personal best · 5000 m14:14.41
2023 season best14:14.41Apr 8, 2023 · George Mason Stadium, Fairfax, VA
Personal best · 10 000 m30:03.30
Last competitionAtlantic 10 Outdoor Track & Field ChampionshipsMay 7, 2023 · 14:54.10
As of Oct 28, 2026: 5000 m 14:14.41, 10 000 m 30:03.30, 2023 season best 14:14.41 (Apr 8, 2023, George Mason Stadium, Fairfax, VA (USA)) · Last competition: Atlantic 10 Outdoor Track & Field Championships, May 7, 2023, 14:54.10 · 28 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2023 | 5000m | 14:14.41 | – | Apr 8, 2023 | Ebanks Invitational |
| 2023 | 10000m | 30:03.30 | – | May 6, 2023 | Atlantic 10 Outdoor Track & Field Championships |
| 2022 | 1500m | 3:57.87 | – | Mar 18, 2022 | Richmond, VA (USA) |
| 2022 | 3000m-short-track Indoor | 8:23.56 | – | Feb 12, 2022 | Boston Univ. Track & Tennis Center, Boston, MA (USA) (i) |
| 2022 | 3000m Indoor | 8:23.56 | – | Feb 12, 2022 | Boston Univ. Track & Tennis Center, Boston, MA (USA) (i) |
| 2022 | 3000m-short-track | 8:23.56 | – | Feb 12, 2022 | – |
| 2022 | 5000m | 14:31.18 | – | Mar 24, 2022 | Paul Derr TF Facility, Raleigh, NC (USA) |
| 2022 | 10000m | 30:57.58 | – | May 7, 2022 | Sports Backer Stadium, Richmond, VA (USA) |