Monterrey Marathon
Race Day Weather
Warm up, adjust pace wisely
Runners will face temperatures starting at 52°F, rising to a warm 72°F by race end. Humidity will be at 69%, so athletes should consider adjusting their pace to avoid fatigue. Light winds up to 6 mph will primarily be crosswinds, with headwinds hitting from miles 7-10, making those segments more challenging. Staying hydrated and pacing conservatively will be key, especially in the warmer conditions later on.
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Race Info
The Monterrey Marathon is a 42.195-kilometer road race held each December in Monterrey, Nuevo Leon, Mexico, organized by the Asociacion de Clubes de Corredores del Estado de Nuevo Leon. The course starts and finishes at Parque Fundidora, with the start line on the straightaway facing the Cintermex convention center, and the route runs through Monterrey and neighboring San Pedro Garza Garcia. It is AIMS- and World Athletics-certified and is a Boston Marathon qualifier. The 2025 edition drew about 8,300 registered runners against an 8,000-runner cap, and the 2026 race is the marathon's 20th edition, with organizers targeting 10,000 participants.
