Mario Santin

United StatesUnited StatesActive
Events
400 Metres Short Track · 600 Metres Short Track

Mario Santin is a United States sprinter. He competes primarily in the 400m, 400m and 400mH.

His personal bests include 47.83 in the 400m, 48.57 in the 400m, 51.26 in the 400mH, 3:08.24 in the 4x400m and 3:12.14 in the 4x400Metre. He is currently active on the international athletics circuit, representing United States.

Personal best · 400 Metres Short Track47.83
2026 season best47.83Feb 24, 2026 · CrossPlex Athletic Facility, Birmingham, AL (USA) (i)
2026 season best
Personal best · 600 Metres Short Track1:20.17
Last competitionNCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KYMay 27, 2026 · 51.79
NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY

As of Nov 14, 2026: 400 Metres Short Track 47.83, 600 Metres Short Track 1:20.17, 2026 season best 47.83 (Feb 24, 2026, CrossPlex Athletic Facility, Birmingham, AL (USA) (i)) · Last competition: NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY, May 27, 2026, 51.79

Personal bests

WA points calculator →
DisciplineResultAll-time2026
400mIndoorAL 202647.831,053 pts–#689
400mMS 2025United States 400 m all-time list48.57945 pts––
400mHAL 2026United States 400 m hurdles all-time list51.261,068 pts–#406
4x400mAL 2026United States 4 × 400 m all-time list3:08.24–#760
4x400MetreIndoorAL 20263:12.14–#664
400m-short-trackIndoorAL 202647.831,053 pts–#788

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m-short-track Indoor47.83–Feb 24, 2026Sun Belt Indoor Championships, CrossPlex Athletic Facility, Birmingham, AL (i)
2026400m Indoor48.64–Feb 14, 2026Indoor Music City Challenge
2026400mH 51.12–Apr 1, 2026Jaguar Track, Mobile, AL (USA)
20264x400m 3:08.24–May 16, 2026Sun Belt Outdoor Track and Field Championships
20264x400Metre Indoor3:12.14–Feb 24, 2026Sun Belt Indoor Championships, CrossPlex Athletic Facility, Birmingham, AL (i)
20264x400m Indoor3:12.48–Feb 14, 2026Indoor Music City Challenge
2025400m 48.57–Mar 28, 2025Southern Miss invitational, USM Bell Stadium, Hattiesburg, MS
2025400mH 52.89–Mar 22, 2025Alumni Bulldog Relays
FAQ

Frequently asked questions

Mario Santin's 400 Metres Short Track personal best is 47.83, set on Feb 24, 2026 in CrossPlex Athletic Facility, Birmingham, AL (USA) (i).

Mario Santin competes in the 400 Metres Short Track and 600 Metres Short Track.

2026 season best: 47.83, set on Feb 24, 2026 in CrossPlex Athletic Facility, Birmingham, AL (USA) (i). Last competition: NCAA Division I East First Rounds, Un. of Kentucky Outdoor Track Facility, Lexington, KY on May 27, 2026, 51.79.