Thomas Chaston is a United Kingdom middle-distance runner, born on September 30, 1999. He competes primarily in the 800m, 1500m and Mile.
His personal bests include 2:01.95 in the 800m, 3:47.14 in the 1500m, 4:03.38 in the Mile, 8:07.24 in the 3000m and 14:29.59 in the 5000m. He is currently active on the international athletics circuit, representing United Kingdom.
Key facts
3000 m steeplechase
8:32.66
Mile Short Track
4:03.38
2026 season best
8:51.02
Apr 16, 2026 · Cougar Athletic Stadium, Azusa, CA (USA)
As of Sep 12, 2026: 3000 m steeplechase 8:32.66, Mile Short Track 4:03.38, 2026 season best 8:51.02 (Apr 16, 2026, Cougar Athletic Stadium, Azusa, CA (USA)) · Last competition: LA Track Festival, May 23, 2026, 8:52.18 · 26 years old
NCAA West Preliminary Round, John McDonnell Field, Fayetteville, AR
5000m
14:37.56
-
May 14
Mountain West Championships, Veterans Memorial Stadium, Clovis, CA
3000mSt
9:04.30
-
May 13
Mountain West Championships, Veterans Memorial Stadium, Clovis, CA
1500m
3:50.81
-
Apr 15
Bryan Clay Invitational, Cougar Athletic Stadium, Azusa, CA
3000mSt
8:48.04
-
Apr 14
Mt. SAC Relays, Hilmer Lodge Stadium, Walnut, CA
3000mSt
8:55.41
-
Apr 1
West Coast Relays, Veterans Memorial Stadium, Clovis, CA
1500m
3:53.21
-
Mar 26
Spank Blasing Meet, CSU - Neta and Eddie DeRose Thunderbowl, Pueblo, CO
Mile
4:06.38
-
Feb 12
Iowa State Classic, Lied Recreation Center, Ames, IA (i)
Mile
4:13.17
-
Jan 29
Colorado Invitational, Colorado-Indoor Practice Facility, Boulder, CO (i) - Invitational Events
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Honours
No medals
FAQ
Frequently asked questions
What is Thomas Chaston's 3000 m steeplechase personal best?
Thomas Chaston's 3000 m steeplechase personal best is 8:32.66, set on May 31, 2025 in Ray Conn Sports Complex, Cleveland, TN (USA).
Which events does Thomas Chaston compete in?
Thomas Chaston competes in the 3000 m steeplechase and Mile Short Track.
How did Thomas Chaston perform in 2026?
2026 season best: 8:51.02, set on Apr 16, 2026 in Cougar Athletic Stadium, Azusa, CA (USA). Last competition: LA Track Festival on May 23, 2026, 8:52.18.
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