Monica Rios

MexicoMexicoActive
Born
Sep 25, 1995 (31 years old)
Events
400 m · 800 m

Monica Rios is a Mexico sprinter, born on September 25, 1995. She competes primarily in the 200m, 400m and 800m.

Her personal bests include 25.05 in the 200m, 52.89 in the 400m, 2:09.99 in the 800m, 3:32.96 in the 4x400m and 3:22.17 in the 4x400Metre. She is currently active on the international athletics circuit, representing Mexico.

Personal best · 400 m52.89
2026 season best54.39Mar 7, 2026 · Escuela Superior de Educación Física, Ciudad de México
2026 season best
Personal best · 800 m2:09.99
Last competitionMexican ChampionshipsJun 7, 2026 · 2:12.00
Mexican Championships

As of Nov 6, 2026: 400 m 52.89, 800 m 2:09.99, 2026 season best 54.39 (Mar 7, 2026, Escuela Superior de Educación Física, Ciudad de México (MEX)) · Last competition: Mexican Championships, Jun 7, 2026, 2:12.00 · 31 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
200mCiudad de México 2025Mexico 200 m all-time list25.05937 pts––
400mCiudad de México 2024Mexico 400 m all-time list52.891,092 pts–#996
800mCiudad de México 2025Mexico 800 m all-time list2:09.99991 pts––
4x400mCiudad de México 2024Mexico 4 × 400 m all-time list3:32.96–#776
4x400MetreCiudad de México 20243:22.17–#327

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026400m 54.39–Mar 7, 2026Relevos ESEF 90 Aniversario
2026800m 2:10.91–Apr 10, 2026Festival Nocturno FMDAM de Fondo y Medio Fondo
20264x400Metre 3:30.69–Jun 7, 2026Mexican Championships
20264x400m 3:39.17–May 3, 2026World Athletics Relays
2025200m 25.05+0.0Jan 25, 2025IX Encuentro Atlético Invernal Eureka, Centro Deportivo Olímpico Mexicano, Ciudad de México
2025400m 53.70–Apr 19, 2025Encuentro FMAA César Moreno Bravo 2025, Centro Deportivo Olímpico Mexicano, Ciudad de México
2025800m 2:09.99–Apr 20, 2025Encuentro FMAA César Moreno Bravo 2025, Centro Deportivo Olímpico Mexicano, Ciudad de México
2024400m 52.89–Jun 29, 2024Mexican Championships, Centro Deportivo Olímpico Mexicano, Ciudad de México
Compare me with Monica Rios
FAQ

Frequently asked questions

Monica Rios's 400 m personal best is 52.89, set on Jun 29, 2024 in Centro Deportivo Olímpico Mexicano, Ciudad de México (MEX).

Monica Rios competes in the 400 m and 800 m.

2026 season best: 54.39, set on Mar 7, 2026 in Escuela Superior de Educación Física, Ciudad de México (MEX). Last competition: Mexican Championships on Jun 7, 2026, 2:12.00.