MJ
Mashaylee Jones

Mashaylee Jones

USAUSAWomen
Birth dateJan 1, 2005
Height-
Weight-

Mashaylee Jones is a United States sprinter, born on January 1, 2005. She competes primarily in the 200m, 400m and 4x100m.

Her personal bests include 23.57 in the 200m, 52.23 in the 400m, 45.61 in the 4x100m, 3:36.87 in the 4x400m and 3:39.62 in the 4x400Metre. She is currently active on the international athletics circuit, representing United States.

Key facts
400 Metres Short Track
53.05
300 Metres
37.95
2026 season best
53.05
Feb 28, 2026 · Reno Livestock Events Center, Reno, NV (USA) (i)
2026 season best
Last competition
NCAA Division I West First Rounds
May 28, 2026 · 53.11
NCAA Division I West First Rounds
Age
21 years old

As of Sep 18, 2026: 400 Metres Short Track 53.05, 300 Metres 37.95, 2026 season best 53.05 (Feb 28, 2026, Reno Livestock Events Center, Reno, NV (USA) (i)) · Last competition: NCAA Division I West First Rounds, May 28, 2026, 53.11 · 21 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
200m
23.56+4.1Mar 26, 2026
↑
Clarence F. Robison Track, Provo, UT (USA)
2026
200m-short-track
24.69-Jan 23, 2026-Dr. Martin Luther King Jr. Invitational
2026
4x100m
45.82-Apr 16, 2026
↓
Pacific Coast Invitational
2026
400m
52.23-Apr 18, 2026
↑
Beach Invitational
2026
400m-short-track
53.05-Feb 28, 2026
↑
Mountain West Indoor Track and Field Championships, Reno Livestock Events Center, Reno, NV (i)
2026
4x400m
3:36.87-Apr 30, 2026
↑
BYU Robison Invitational
2026
4x400Metre
3:39.62-Feb 28, 2026
↑
Mountain West Indoor Track and Field Championships, Reno Livestock Events Center, Reno, NV (i)
2025
200m
24.83-0.1Mar 28, 2025
↑
Bobcat Invitational, Bobcat Track and Field Complex, San Marcos, TX - Invitational Events
2025
300m
37.95-Dec 11, 2025-BYU December Invite, Smith Fieldhouse, BYU, Provo, UT (i)
2025
4x100m
45.61-Apr 26, 2025
↓
Outdoor Aggie Invitational
2025
400m
54.07-Apr 26, 2025
↑
Outdoor Aggie Invitational
2025
400m-short-track
54.59-Feb 28, 2025
↑
Mountain West Men's and Women's Indoor Track and Field Championships
2025
600m-short-track
1:34.25-Feb 14, 2025-Mountain State Games, Holt Arena, Pocatello, ID (i)
2025
600m
1:34.25-Feb 14, 2025-Mountain State Games, Holt Arena, Pocatello, ID (i)
2025
4x400m
3:38.66-May 10, 2025
↑
Franson Last Chance, Cougar Athletic Stadium, Azusa, CA
2025
4x400Metre
3:40.16-Feb 28, 2025
↑
Mountain West Men's and Women's Indoor Track and Field Championships
2022
400m
58.28-Jan 21, 2022
↑
Sports Performance Center, Lubbock, TX (USA) (i)
2022
400m-short-track
58.28-Jan 21, 2022
↑
Sports Performance Center, Lubbock, TX (USA) (i)
2021
400m
58.09-Aug 6, 2021
↑
Humble HS, Humble, TX (USA)
2019
400m
57.68-Aug 2, 2019
↑
Greensboro, NC (USA)

2026

28 performances
DisciplineResultWindDateCompetitions
400m
53.11-May 28NCAA Division I West First Rounds
400m
53.11-May 27NCAA Division I West First Rounds
4x400m
3:38.88-May 16Mountain West Outdoor Track and Field Championships, Veterans Memorial Stadium, Clovis, CA
400m
52.44-May 16Mountain West Outdoor Track and Field Championships, Veterans Memorial Stadium, Clovis, CA
400m
53.21-May 15Mountain West Outdoor Track and Field Championships, Veterans Memorial Stadium, Clovis, CA
200m
23.57+2.0May 2BYU Robison Invitational
4x400m
3:36.87-Apr 30BYU Robison Invitational
4x100m
46.39-Apr 18Beach Invitational
400m
52.23-Apr 18Beach Invitational
4x400m
3:39.61-Apr 16Pacific Coast Invitational
4x100m
45.82-Apr 16Pacific Coast Invitational
400m
52.53-Apr 4Pepsi Florida Relays
4x400m
3:39.25-Apr 4Pepsi Florida Relays
200m
23.56+4.1Mar 262026 Utah Valley Collegiate Invite
400m-short-track
53.05-Feb 28Mountain West Indoor Track and Field Championships, Reno Livestock Events Center, Reno, NV (i)
4x400Metre
3:39.62-Feb 28Mountain West Indoor Track and Field Championships, Reno Livestock Events Center, Reno, NV (i)
400m-short-track
53.70-Feb 27Mountain West Indoor Track and Field Championships, Reno Livestock Events Center, Reno, NV (i)
400m-short-track
53.70-Feb 26Mountain West Indoor Track and Field Championships, Reno Livestock Events Center, Reno, NV (i)
400m-short-track
53.05-Feb 26Mountain West Indoor Track and Field Championships, Reno Livestock Events Center, Reno, NV (i)
400m-short-track
55.02-Feb 14Mountain State Games
400m-short-track
54.86-Feb 14Mountain State Games
400m-short-track
55.02-Feb 13Mountain State Games
400m-short-track
54.86-Feb 13Mountain State Games
200m-short-track
24.69-Jan 23Dr. Martin Luther King Jr. Invitational
400m-short-track
55.11-Jan 23Dr. Martin Luther King Jr. Invitational
400m-short-track
56.27-Jan 16Snake River Open
4x400Metre
3:50.35-Jan 16Snake River Open
400m-short-track
56.27-Jan 15Snake River Open

2025

22 performances
DisciplineResultWindDateCompetitions
4x400m
3:51.79-Dec 11BYU December Invite, Smith Fieldhouse, BYU, Provo, UT (i)
300m
37.95-Dec 11BYU December Invite, Smith Fieldhouse, BYU, Provo, UT (i)
300m
37.95-Dec 10BYU December Invite, Smith Fieldhouse, BYU, Provo, UT (i)
300m-short-tracki
37.95-Dec 10BYU December Invite
400m
55.69-May 17Mountain West Men's and Women's Outdoor Track and Field Championships, Veterans Memorial Stadium, Clovis, CA
400m
54.41-May 16Mountain West Men's and Women's Outdoor Track and Field Championships, Veterans Memorial Stadium, Clovis, CA
4x400m
3:42.20-May 15Mountain West Men's and Women's Outdoor Track and Field Championships, Veterans Memorial Stadium, Clovis, CA
4x400m
3:38.66-May 10Franson Last Chance, Cougar Athletic Stadium, Azusa, CA
4x100m
45.72-May 1BYU Robison Invitational
400m
54.12-Apr 30BYU Robison Invitational
400m
54.07-Apr 26Outdoor Aggie Invitational
4x100m
45.61-Apr 26Outdoor Aggie Invitational
4x100m
45.99-Apr 19Beach Invitational, Jack Rose Track, Long Beach, CA - Invitational Events
400m
56.11-Apr 17Pacific Coast Invitational, Jack Rose Track, Long Beach, CA
400m
54.89-Apr 5UNLV Rebels Elite, Myron Partridge Stadium & Sheila Tarr-Smith Field, Las Vegas, NV
4x400m
3:41.73-Mar 29Clyde Littlefield Texas Relays presented by Truist
4x400m
3:41.82-Mar 28Clyde Littlefield Texas Relays presented by Truist
200m
24.83-0.1Mar 28Bobcat Invitational, Bobcat Track and Field Complex, San Marcos, TX - Invitational Events
400m-short-track
54.59-Mar 1Mountain West Men's and Women's Indoor Track and Field Championships
400m-short-track
54.59-Feb 28Mountain West Men's and Women's Indoor Track and Field Championships
4x400Metre
3:40.16-Feb 28Mountain West Men's and Women's Indoor Track and Field Championships
4x400Metre
3:50.01-Feb 15Mountain State Games, Holt Arena, Pocatello, ID (i)
Showing 1 - 50 of 59

Honours

No medals

FAQ

Frequently asked questions

What is Mashaylee Jones's 400 Metres Short Track personal best?

Mashaylee Jones's 400 Metres Short Track personal best is 53.05, set on Feb 28, 2026 in Reno Livestock Events Center, Reno, NV (USA) (i).

Which events does Mashaylee Jones compete in?

Mashaylee Jones competes in the 400 Metres Short Track and 300 Metres.

How did Mashaylee Jones perform in 2026?

2026 season best: 53.05, set on Feb 28, 2026 in Reno Livestock Events Center, Reno, NV (USA) (i). Last competition: NCAA Division I West First Rounds on May 28, 2026, 53.11.