Joseba Diaz

Joseba Diaz

SpainSpainActive
Born
Mar 9, 1995 (31 years old)
Events
Marathon · 10 Kilometres Road

Joseba Diaz is a Spain long-distance runner, born on March 9, 1995. He competes primarily in the 3000m, Semi and Marathon.

His personal bests include 8:57.79 in the 3000m, 1:05:45 in the Semi, 2:20:27 in the Marathon, 8:57.79 in the 3000m-short-track and 8:57.79 in the 3000m-short-track. He is currently active on the international athletics circuit, representing Spain.

Personal best · Marathon2:20:27
2026 season best31:16Jan 25, 2026
2026 season best
Personal best · 10 Kilometres Road29:56
Last competitionMarathon de Bordeaux AG2R La Mondiale - Semi & 10kmNov 8, 2026 · 1:05:45
Marathon de Bordeaux AG2R La Mondiale - Semi & 10km

As of Nov 14, 2026: Marathon 2:20:27, 10 Kilometres Road 29:56, 2026 season best 31:16 (Jan 25, 2026) · Last competition: Marathon de Bordeaux AG2R La Mondiale - Semi & 10km, Nov 8, 2026, 1:05:45 · 31 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
3000mIndoorSan Sebastián 20168:57.79760 pts–
SemiBordeaux 2026Spain Half Marathon all-time list1:05:45966 pts–
MarathonValencia 2022Spain Marathon all-time list2:20:27949 pts–
3000m-short-trackIndoorSan Sebastián 20168:57.79760 pts–
3000m-short-track20168:57.79760 pts–
10KilometrMadrid 202429:56–

Progression

SeasonDisciplineResultWindDateCompetitions
2026CrossCount 31:16–Jan 25, 2026Spanish Cross Country Championships
2026Semi 1:05:45–Nov 8, 2026Marathon de Bordeaux AG2R La Mondiale - Semi & 10km
2025CrossCount 21:28–Nov 2, 202569º Cross Internacional de San Sebastián, Hipódromo de San Sebastián, San Sebastián - XC 6.9km
2024CrossCount 21:55–Nov 3, 202468º Cross Internacional de San Sebastián, Hipódromo de San Sebastián, San Sebastián - XC 6.9km
202410Kilometr 29:56–Dec 31, 2024Nationale-Nederlanden San Silvestre Vallecana
2024Semi 1:08:51–Mar 23, 202431. Azkoitia-Azpeitia International Half Marathon Diego Garcia Memorial
2024Marathon 2:24:17–Feb 18, 2024Zurich Maratón de Sevilla
2023CrossCount 28:29–Nov 5, 202367 Cross Internacional de San Sebastián, San Sebastián - XC 8.9km
FAQ

Frequently asked questions

Joseba Diaz's Marathon personal best is 2:20:27, set on Dec 4, 2022 in Valencia (ESP).

Joseba Diaz competes in the Marathon and 10 Kilometres Road.

2026 season best: 31:16, set on Jan 25, 2026. Last competition: Marathon de Bordeaux AG2R La Mondiale - Semi & 10km on Nov 8, 2026, 1:05:45.