Miller Mabury

United StatesUnited StatesActive
Events
Heptathlon Short Track · Long Jump

Miller Mabury is a United States sprinter. He competes primarily in the 100m, 400m and 1500m.

His personal bests include 11.10 in the 100m, 50.39 in the 400m, 4:44.58 in the 1500m, 14.74 in the 110mH and 3:15.08 in the 4x400m. He is currently active on the international athletics circuit, representing United States.

Personal best · Heptathlon Short Track4421
2026 season best4421Jan 31, 2026 · Norton Sports Center, Louisville, KY
2026 season best
Personal best · Long Jump7.40
Last competitionUSA U20 ChampionshipsJun 19, 2026 · 7416
USA U20 Championships

As of Nov 13, 2026: Heptathlon Short Track 4421, Long Jump 7.40, 2026 season best 4421 (Jan 31, 2026, Norton Sports Center, Louisville, KY (USA)) · Last competition: USA U20 Championships, Jun 19, 2026, 7416

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mOR 2026United States 100 m all-time list11.10857 pts––
400mOR 2026United States 400 m all-time list50.39835 pts––
1500mTX 2026United States 1500 m all-time list4:44.58410 pts––
110mHKY 2026United States 110 m hurdles all-time list14.74936 pts––
4x400mKY 2026United States 4 × 400 m all-time list3:15.08––
HJOR 2026United States High Jump all-time list1.97888 pts––

Progression

SeasonDisciplineResultWindDateCompetitions
2026HJ Indoor1.92–Feb 27, 2026Big 12 Indoor Track & Field Championship
2026HJ 1.97–Jun 18, 2026USA U20 Championships
2026PV 4.10–Jun 19, 2026USA U20 Championships
2026PV Indoor4.15–Feb 28, 2026Big 12 Indoor Track & Field Championship
202660m Indoor7.14–Feb 27, 2026Big 12 Indoor Track & Field Championship
202660m 7.24–Jan 31, 2026PNC Lenny Lyles Open
2026LJ Indoor7.29–Feb 27, 2026Big 12 Indoor Track & Field Championship
2026LJ 7.58+3.6Apr 24, 2026Clark Wood / Jim Freeman Open
FAQ

Frequently asked questions

Miller Mabury's Heptathlon Short Track personal best is 4421, set on Jan 30, 2026 in Norton Sports Center, Louisville, KY (USA).

Miller Mabury competes in the Heptathlon Short Track and Long Jump.

2026 season best: 4421, set on Jan 31, 2026 in Norton Sports Center, Louisville, KY (USA). Last competition: USA U20 Championships on Jun 19, 2026, 7416.