Mark Jackson

United StatesUnited StatesActive
Events
400 Metres Short Track

Mark Jackson is a United States sprinter. He competes primarily in the 400m, 4x400m and 4x400Metre.

His personal bests include 47.54 in the 400m, 3:13.10 in the 4x400m, 3:17.39 in the 4x400Metre, 47.54 in the 400m-short-track and 49.18 in the 400m-short-track. He is currently active on the international athletics circuit, representing United States.

Personal best · 400 Metres Short Track49.18
2026 season best49.18Jan 31, 2026 · Boston Univ. Track & Tennis Center, Boston, MA
2026 season best
Last competitionBison Outdoor ClassicApr 12, 2026 · 3:13.10
Bison Outdoor Classic

As of Nov 13, 2026: 400 Metres Short Track 49.18, 2026 season best 49.18 (Jan 31, 2026, Boston Univ. Track & Tennis Center, Boston, MA (USA)) · Last competition: Bison Outdoor Classic, Apr 12, 2026, 3:13.10

Personal bests

WA points calculator →
DisciplineResultAll-time2026
400mIndoorPA 202647.541,072 pts–#221
4x400mPA 2026United States 4 × 400 m all-time list3:13.10––
4x400MetreIndoorPA 20263:17.39––
400m-short-trackIndoorPA 202647.541,072 pts–#601
400m-short-trackMA 202649.18968 pts–#936
500MetresIndoorNY 20261:06.70–#184

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m Indoor47.54–Feb 14, 2026Widener Indoor Classic, Ott Center for Track & Field, Philadelphia, PA (i)
2026400m-short-track Indoor47.54–Feb 14, 2026Widener Indoor Classic, Ott Center for Track & Field, Philadelphia, PA (i)
2026400m-short-track 49.18–Jan 31, 2026Boston University John Thomas Terrier Classic
2026500Metres Indoor1:06.70–Jan 10, 2026West Point Invitational
2026500m-short-track Indoor1:06.70–Jan 10, 2026West Point Invitational
2026500m-short-track 1:06.70–Jan 10, 2026West Point Invitational
20264x400m 3:13.10–Apr 12, 2026Bison Outdoor Classic
20264x400Metre Indoor3:17.39–Feb 14, 2026Widener Indoor Classic, Ott Center for Track & Field, Philadelphia, PA (i)
FAQ

Frequently asked questions

Mark Jackson's 400 Metres Short Track personal best is 49.18, set on Jan 30, 2026 in Boston Univ. Track & Tennis Center, Boston, MA (USA).

Mark Jackson competes in the 400 Metres Short Track.

2026 season best: 49.18, set on Jan 31, 2026 in Boston Univ. Track & Tennis Center, Boston, MA (USA). Last competition: Bison Outdoor Classic on Apr 12, 2026, 3:13.10.