Mia Heldner

SwitzerlandSwitzerlandActive
Born
Oct 23, 2010 (16 years old)
Events
1000 Metres Short Track · 1500 m

Mia Heldner is a Switzerland middle-distance runner, born on October 23, 2010. She competes primarily in the 800m, 1500m and 2000m.

Her personal bests include 2:15.14 in the 800m, 4:37.77 in the 1500m, 6:21.92 in the 2000m, 2:51.23 in the 1000m and 2:52.57 in the 1000m-short-track. She is currently active on the international athletics circuit, representing Switzerland.

Personal best · 1000 Metres Short Track2:52.57
2026 season best2:52.57Feb 22, 2026 · Halle End der Welt, Magglingen (SUI) (i)
2026 season best
Personal best · 1500 m4:37.77
Last competitionWeltklasse ZürichAug 27, 2026 · 3:00.64
Weltklasse Zürich

As of Nov 6, 2026: 1000 Metres Short Track 2:52.57, 1500 m 4:37.77, 2026 season best 2:52.57 (Feb 22, 2026, Halle End der Welt, Magglingen (SUI) (i)) · Last competition: Weltklasse Zürich, Aug 27, 2026, 3:00.64 · 16 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
800mMartigny 2026Switzerland 800 m all-time list2:15.14908 pts––
1500mLausanne 2024Switzerland 1500 m all-time list4:37.77921 pts––
2000mDüdingen 20256:21.92917 pts––
1000mZürich 20242:51.23963 pts–#287
1000m-short-trackIndoorMagglingen 20262:52.57978 pts–#288
600mLangenthal 20241:35.89913 pts–#345

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026600m 1:38.46–May 9, 2026Meeting JJ Dumont
2026800m 2:15.14–Jun 21, 2026Regionen Meisterschaften Westschweiz U18
20261000m-short-track Indoor2:52.57–Feb 22, 2026Swiss U18 Indoor Championships
20261000m 2:59.00–Aug 20, 2026Athletissima Lausanne
20261000m Indoor2:59.00–Aug 20, 2026Athletissima Lausanne
20261500m 4:44.86–Jun 10, 202612. Thuner Athletics Nigth
2025600m 1:37.37–May 17, 2025Mémorial Paul Luginbühl
2025800m 2:17.29–Jun 6, 2025Championnats valaisans par branche, Stade d'Octodure, Martigny
Compare me with Mia Heldner
FAQ

Frequently asked questions

Mia Heldner's 1000 Metres Short Track personal best is 2:52.57, set on Feb 22, 2026 in Halle End der Welt, Magglingen (SUI) (i).

Mia Heldner competes in the 1000 Metres Short Track and 1500 m.

2026 season best: 2:52.57, set on Feb 22, 2026 in Halle End der Welt, Magglingen (SUI) (i). Last competition: Weltklasse Zürich on Aug 27, 2026, 3:00.64.