Isaac Harding

Isaac Harding

United StatesUnited StatesActive
Born
Jan 29, 1998 (28 years old)
Events
10 000 m · 5000 m

Isaac Harding is a United States middle-distance runner, born on January 29, 1998. He competes primarily in the 1500m, Mile and Mile.

His personal bests include 3:46.21 in the 1500m, 4:03.14 in the Mile, 4:03.14 in the Mile, 7:53.77 in the 3000m and 7:53.77 in the 3000m. He is currently active on the international athletics circuit, representing United States.

Personal best · 10 000 m28:25.98
2025 season best4:09.64Jan 24, 2025 · GVSU Kelly Family Sports Cente, Allendale, MI (USA) (i)
2025 season best
Personal best · 5000 m13:34.54
Last competitionCalifornia International MarathonDec 7, 2025 · 2:18:18
California International Marathon

As of Nov 7, 2026: 10 000 m 28:25.98, 5000 m 13:34.54, 2025 season best 4:09.64 (Jan 24, 2025, GVSU Kelly Family Sports Cente, Allendale, MI (USA) (i)) · Last competition: California International Marathon, Dec 7, 2025, 2:18:18 · 28 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mCA 2022United States 1500 m all-time list3:46.211,025 pts–
MileIndoorMI 20214:03.141,090 pts–
Mile2021United States Mile all-time list4:03.141,037 pts–
3000m2021United States 3000 m all-time list7:53.771,093 pts–
3000mIndoorMI 20217:53.771,116 pts–
5000mCA 2022United States 5000 m all-time list13:34.541,087 pts–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2025Mile Indoor4:09.64–Jan 24, 2025GVSU Bill Clinger Classic, GVSU Kelly Family Sports Cente, Allendale, MI (i)
2025Semi 1:05:17–Nov 8, 2025CNO Financial Indianapolis Monumental Half Marathon
2025Marathon 2:18:18–Dec 7, 2025California International Marathon
2024Semi 1:04:21–Nov 10, 2024B.A.A. Half Marathon, Boston, MA
20235000m 13:43.11–May 6, 2023Track Festival, Hilmer Lodge Stadium, Walnut, CA
202310000m 29:23.38–Jun 3, 2023Portland Track Festival - High Performance, Mt. Hood Community College, Gresham, OR - Invitational Events
20221500m 3:46.21–Apr 15, 2022Cougar Athletic Stadium, Azusa, CA (USA)
20223000m 7:57.64–Mar 12, 2022–
Compare me with Isaac Harding
FAQ

Frequently asked questions

Isaac Harding's 10 000 m personal best is 28:25.98, set on Mar 25, 2022 in Paul Derr TF Facility, Raleigh, NC (USA).

Isaac Harding competes in the 10 000 m and 5000 m.

2025 season best: 4:09.64, set on Jan 24, 2025 in GVSU Kelly Family Sports Cente, Allendale, MI (USA) (i). Last competition: California International Marathon on Dec 7, 2025, 2:18:18.