Mariana Herrera

MexicoMexicoActive
Events
Half Marathon · Marathon

Mariana Herrera is a Mexico long-distance runner. She competes primarily in the Semi and Marathon.

Her personal bests include 1:21:38 in the Semi and 2:59:02 in the Marathon. She is currently active on the international athletics circuit, representing Mexico.

Personal best · Half Marathon1:21:38
2026 season best3:01:50Sep 20, 2026 · Buenos Aires
2026 season best
Personal best · Marathon2:59:02
Last competitionMaratón Ciudad de Buenos AiresSep 20, 2026 · 3:01:50
Maratón Ciudad de Buenos Aires

As of Nov 6, 2026: Half Marathon 1:21:38, Marathon 2:59:02, 2026 season best 3:01:50 (Sep 20, 2026, Buenos Aires (ARG)) · Last competition: Maratón Ciudad de Buenos Aires, Sep 20, 2026, 3:01:50

Personal bests

WA points calculator →
DisciplineResultAll-time
SemiMonterrey 2025Mexico Half Marathon all-time list1:21:38904 pts–
MarathonValencia 2025Mexico Marathon all-time list2:59:02864 pts–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026Marathon 3:01:50–Sep 20, 2026Maratón Ciudad de Buenos Aires
2025Semi 1:21:38–Nov 16, 202521 K Nuevo Leon
2025Marathon 2:59:02–Dec 7, 2025Maratón Valencia Trinidad Alfonso Zurich, Valencia
2024Semi 1:23:54–Jan 14, 2024Aramco Houston Half Marathon
2024Marathon 3:01:34–Sep 29, 2024BMW Berlin Marathon, Berlin
2023Marathon 3:03:28–Oct 8, 2023Bank of America Chicago Marathon
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FAQ

Frequently asked questions

Mariana Herrera's Half Marathon personal best is 1:21:38, set on Nov 16, 2025 in Monterrey (MEX).

Mariana Herrera competes in the Half Marathon and Marathon.

2026 season best: 3:01:50, set on Sep 20, 2026 in Buenos Aires (ARG). Last competition: Maratón Ciudad de Buenos Aires on Sep 20, 2026, 3:01:50.