
San Miguel de Cozumel, Mexico · Saturday 27 June 2026
Cozumel is a destination that appeals to trail runners for reasons beyond the obvious Caribbean setting. The island sits just off the Yucatan Peninsula, placing you in the heart of Mesoamerican history and ecology. The jungle here isn't manicured or theme-park adjacent, it's the real thing, with karst limestone formations, cenotes, and dense vegetation that feels genuinely remote despite the island being a popular tourist spot. Running through this landscape means navigating tropical forest that has stood for centuries, which adds a different kind of appeal than most marathons offer. The elevation is negligible, barely registering above sea level, but the terrain and humidity are what you're really dealing with. The Maya Marathon course sticks to trail running through this jungle environment, with the profile staying almost completely flat to gently rolling. You're not facing significant climbs, which could seem like an advantage until you realize what flat jungle trail running actually demands. The minimal elevation gain means continuous forward motion without the rhythm breaks that hills provide, and the trail surface itself will dictate your pace more than gradient will. The course undulates enough to keep things interesting without becoming punishing, and the modest elevation range from 2 to 11 meters means you'll stay low enough to feel the full weight of the tropical heat and humidity. This is a race where you're racing the environment as much as you're racing the distance. Running in June means running in the wet season, which is worth noting for anyone considering the entry. The jungle will be at its wettest and greenest, the trails potentially muddy, and the humidity nearly oppressive. It's not a course designed for personal records, but rather for the experience of moving through one of Mexico's most ecologically significant landscapes. For runners drawn to trail marathons that prioritize setting and immersion over course design or conditions, Cozumel offers something genuinely different
Adjusted Time
4:31:24
Time difference: +31.4 minutes compared to a flat, road, temperate course.
Maya Marathon. Run in the jungle is a full marathon held in San Miguel de Cozumel, Mexico, scheduled for Saturday 27 June 2026. The course is run on trail surface with 44m of total elevation gain, reaching a maximum altitude of 11m above sea level. For registration and full race details, visit the official Maya Marathon. Run in the jungle website.
This is a very flat course with only 44m of total elevation gain across the full distance. The course ranges from 2m to 11m above sea level — a 9m elevation range that makes it one of the flatter races available. Runners targeting a personal best will appreciate the minimal climbing.
Maya Marathon. Run in the jungle is a trail race, meaning the course includes unpaved surfaces such as dirt, gravel, or forest paths. Trail surfaces are inherently slower than road courses due to uneven footing, technical sections, and often steeper gradients. Trail-specific shoes with good grip are recommended, and runners should expect a finish time 10-20% slower than their equivalent road marathon time.
Our difficulty rating for Maya Marathon. Run in the jungle is calculated using a model that combines elevation gain, temperature impact, and surface type. Use the difficulty calculator above to enter your target finish time and see exactly how many minutes this course would add or subtract compared to a perfectly flat, cool, road-based marathon. Faster runners and slower runners are affected differently by the same course conditions, so the difficulty is personalised to your pace.
Looking for an easier marathon or a tougher challenge? You can also compare Maya Marathon. Run in the jungle against other marathons to find the right race for your goals.
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