August Stierna

SwedenSwedenActive
Born
Dec 14, 2008 (17 years old)
Events
Triple Jump

August Stierna is a Sweden sprinter, born on December 14, 2008. He competes primarily in the 100m, LJ and LJ.

His personal bests include 11.37 in the 100m, 7.13 in the LJ, 6.91 in the LJ, 14.25 in the TJ and 14.67 in the TJ. He is currently active on the international athletics circuit, representing Sweden.

Personal best · Triple Jump14.25
2026 season best14.25Jan 30, 2026 · Sätra Friidrottshall, Sätra
2026 season best
Last competitionSwedish ChampionshipsJul 24, 2026 · 13.82
Swedish Championships

As of Nov 15, 2026: Triple Jump 14.25, 2026 season best 14.25 (Jan 30, 2026, Sätra Friidrottshall, Sätra (SWE)) · Last competition: Swedish Championships, Jul 24, 2026, 13.82 · 17 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mSödertälje 2025Sweden 100 m all-time list11.37*780 pts––
LJIndoorVäxjö 20267.13950 pts––
LJLjungby 2025Sweden Long Jump all-time list6.91903 pts––
TJSätra 2026Sweden Triple Jump all-time list14.25875 pts––
TJIndoorVäxjö 202614.67919 pts–#717
60mIndoorKarlstad 20267.11884 pts––

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026LJ 6.89–Jan 24, 2026Götas Ungdomsspel
202660m 7.11–Jan 24, 2026Götas Ungdomsspel
202660m Indoor7.11–Jan 24, 2026Götas Ungdomsspel
2026LJ Indoor7.13–Mar 7, 2026Swedish U20 Indoor Championships
2026100m 11.44+0.4Jun 6, 2026Kringelspelen
2026TJ 14.25–Jan 30, 2026Hammarbyspelen
2026TJ Indoor14.67–Mar 8, 2026Swedish U20 Indoor Championships
2025LJ 6.91+0.5Aug 17, 2025Swedish U18 Championships
FAQ

Frequently asked questions

August Stierna's Triple Jump personal best is 14.25, set on Jan 30, 2026 in Sätra Friidrottshall, Sätra (SWE).

August Stierna competes in the Triple Jump.

2026 season best: 14.25, set on Jan 30, 2026 in Sätra Friidrottshall, Sätra (SWE). Last competition: Swedish Championships on Jul 24, 2026, 13.82.