Klara Sif Aronsdóttir

IcelandIcelandActive
Born
Sep 26, 2009 (17 years old)
Events
300 Metres Short Track · 400 Metres Short Track

Klara Sif Aronsdóttir is a Iceland sprinter, born on September 26, 2009. She competes primarily in the 200m, 400m and 400m.

Her personal bests include 26.40 in the 200m, 60.47 in the 400m, 60.12 in the 400m, 2:26.96 in the 800m and 2:26.96 in the 800m-short-track. She is currently active on the international athletics circuit, representing Iceland.

Personal best · 300 Metres Short Track42.46
2026 season best8.13Jan 17, 2026 · Laugardalshöll, Reykjavík (ISL) (i)
2026 season best
Personal best · 400 Metres Short Track60.12
Last competitionIcelandic U18 ChampionshipsJun 19, 2026 · 26.48
Icelandic U18 Championships

As of Nov 7, 2026: 300 Metres Short Track 42.46, 400 Metres Short Track 60.12, 2026 season best 8.13 (Jan 17, 2026, Laugardalshöll, Reykjavík (ISL) (i)) · Last competition: Icelandic U18 Championships, Jun 19, 2026, 26.48 · 17 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mReykjavík 2025Iceland 200 m all-time list26.40817 pts–
400mReykjavík 2025Iceland 400 m all-time list60.47822 pts–
400mIndoorHafnarfjördur 202460.12868 pts–
800mIndoorReykjavík 20242:26.96783 pts–
800m-short-trackIndoorReykjavík 20242:26.96783 pts–
4x400MetreIndoorReykjavík 20254:10.89–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
202660m Indoor8.13–Jan 17, 2026Icelandic U18 Indoor Championships
202660m 8.13–Jan 17, 2026Icelandic U18 Indoor Championships
2026200m 26.48+4.5Jun 19, 2026Icelandic U18 Championships
202560m Indoor8.29–Feb 15, 2025Iceland U18 Indoor Championships, Laugardalshöll, Reykjavík (i)
2025200m 26.40+1.0Jun 22, 2025Iceland U18 Championships, Frjálsíþróttavöllur ÍR, Reykjavík
2025200m-short-track Indoor27.00–Feb 16, 2025Iceland U18 Indoor Championships, Laugardalshöll, Reykjavík (i)
2025400m 60.47–Jun 20, 2025Iceland U18 Championships, Frjálsíþróttavöllur ÍR, Reykjavík
2025400m-short-track Indoor63.25–Jan 27, 2025Reykjavik International Games
Compare me with Klara Sif Aronsdóttir
FAQ

Frequently asked questions

Klara Sif Aronsdóttir's 300 Metres Short Track personal best is 42.46, set on Jan 20, 2024 in Laugardalshöll, Reykjavík (ISL) (i).

Klara Sif Aronsdóttir competes in the 300 Metres Short Track and 400 Metres Short Track.

2026 season best: 8.13, set on Jan 17, 2026 in Laugardalshöll, Reykjavík (ISL) (i). Last competition: Icelandic U18 Championships on Jun 19, 2026, 26.48.