Justine Gaschy

FranceFranceActive
Born
Jan 1, 1989 (37 years old)
Events
Half Marathon · 20 Kilometres Road

Justine Gaschy is a France long-distance runner, born on January 1, 1989. She competes primarily in the 3000m, Semi and Marathon.

Her personal bests include 10:02.81 in the 3000m, 1:16:53 in the Semi, 2:44:29 in the Marathon, 35:41 in the 10Kilometr and 1:12:58 in the 20Kilometr. She is currently active on the international athletics circuit, representing France.

Personal best · Half Marathon1:16:53
2026 season best10:12.97Jun 14, 2026 · Parc des Sports H. Longuet, Viry-Chatillon
2026 season best
Personal best · 20 Kilometres Road1:12:58
Last competitionLes Foulées MonterelaisesOct 25, 2026 · 36:14
Les Foulées Monterelaises

As of Nov 14, 2026: Half Marathon 1:16:53, 20 Kilometres Road 1:12:58, 2026 season best 10:12.97 (Jun 14, 2026, Parc des Sports H. Longuet, Viry-Chatillon (FRA)) · Last competition: Les Foulées Monterelaises, Oct 25, 2026, 36:14 · 37 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
3000mBondoufle 2023France 3000 m all-time list10:02.81905 pts–
SemiParis 2024France Half Marathon all-time list1:16:53993 pts–
MarathonValencia 2023France Marathon all-time list2:44:29987 pts–
10KilometrHouilles 202235:41–
20KilometrParis 20231:12:58–

Progression

SeasonDisciplineResultWindDateCompetitions
20263000m 10:12.97–Jun 14, 2026Athlé 91 Track Festival
202610Kilometr 36:14–Oct 25, 2026Les Foulées Monterelaises
2024Semi 1:16:53–Mar 3, 2024Harmonie Mutuelle Semi de Paris
20233000m 10:02.81–May 21, 2023Championnat de France des clubs N1A Poule B
202310Kilometr 35:45–Mar 26, 2023French 10km Championships, Houilles - Open Event
2023CrossCount 37:29–Mar 12, 2023French Cross Country Championships, Site de Kerampuilh, Carhaix - XC 9.81km
202320Kilometr 1:12:58–Oct 8, 202320KM de Paris
2023Semi 1:19:49–Sep 24, 2023Le Lion, Montbéliard - French Half Marathon Ch.
FAQ

Frequently asked questions

Justine Gaschy's Half Marathon personal best is 1:16:53, set on Mar 3, 2024 in Paris (FRA).

Justine Gaschy competes in the Half Marathon and 20 Kilometres Road.

2026 season best: 10:12.97, set on Jun 14, 2026 in Parc des Sports H. Longuet, Viry-Chatillon (FRA). Last competition: Les Foulées Monterelaises on Oct 25, 2026, 36:14.