Gus Kasun

United StatesUnited StatesActive
Born
Sep 15, 2003 (23 years old)
Events
Decathlon · Heptathlon Short Track

Gus Kasun is a United States sprinter, born on September 15, 2003. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.02 in the 100m, 22.89 in the 200m, 48.92 in the 400m, 4:32.24 in the 1500m and 16.21 in the 110mH. He is currently active on the international athletics circuit, representing United States.

Personal best · Decathlon6883
2026 season best1.74Feb 27, 2026 · Myers Fieldhouse, Mankato, MN (USA) (i)
2026 season best
Personal best · Heptathlon Short Track4757
Last competitionBig East Outdoor Track and Field ChampionshipsMay 14, 2026 · 1.77
Big East Outdoor Track and Field Championships

As of Nov 13, 2026: Decathlon 6883, Heptathlon Short Track 4757, 2026 season best 1.74 (Feb 27, 2026, Myers Fieldhouse, Mankato, MN (USA) (i)) · Last competition: Big East Outdoor Track and Field Championships, May 14, 2026, 1.77 · 23 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mWI 2025United States 100 m all-time list11.02880 pts––
200mIndoorMI 202622.89866 pts––
400mPA 2023United States 400 m all-time list48.92923 pts––
1500mPA 2023United States 1500 m all-time list4:32.24517 pts––
110mHPA 2023United States 110 m hurdles all-time list16.21704 pts––
4x100mPA 2024United States 4 × 100 m all-time list42.05––

Progression

SeasonDisciplineResultWindDateCompetitions
2026HJ Indoor1.74–Feb 27, 2026Big East Indoor Track and Field Championships
2026HJ 1.78–Jan 30, 2026Mark Schuck Open & Multi
2026PV 3.90–Jan 31, 2026Mark Schuck Open & Multi
2026PV Indoor4.15–Feb 28, 2026Big East Indoor Track and Field Championships
2026LJ 6.79+1.7Apr 22, 2026116th Drake Relays
2026LJ Indoor6.93–Feb 27, 2026Big East Indoor Track and Field Championships
202660m Indoor7.08–Feb 27, 2026Big East Indoor Track and Field Championships
202660m 7.20–Jan 30, 2026Mark Schuck Open & Multi
FAQ

Frequently asked questions

Gus Kasun's Decathlon personal best is 6883, set on May 16, 2025 in George J. Sherman Family Sports Complex, Storrs, CT (USA).

Gus Kasun competes in the Decathlon and Heptathlon Short Track.

2026 season best: 1.74, set on Feb 27, 2026 in Myers Fieldhouse, Mankato, MN (USA) (i). Last competition: Big East Outdoor Track and Field Championships on May 14, 2026, 1.77.