
Cartago, Costa Rica · Sunday 13 April 2025
Cartago Marathon is a scenic event held annually in Cartago, Costa Rica. The race features a full marathon and half marathon, with the course passing through historic sites like the ruins of Carthage and the Basilica of Carthage. The marathon route involves running the 21 km course twice, offering a unique blend of cultural immersion and natural beauty.\n\nWith its well-organized setup and festive atmosphere, this marathon is a must-do for those seeking a memorable experience. Participants can e
Adjusted Time
4:14:38
Time difference: +14.6 minutes compared to a flat, road, temperate course.
Cartago Marathon is a full marathon held in Cartago, Costa Rica, scheduled for Sunday 13 April 2025. The course is run on road surface with 293m of total elevation gain, reaching a maximum altitude of 1445m above sea level. For registration and full race details, visit the official Cartago Marathon website.
With 293m of elevation gain, this is a moderately undulating course. The route ranges from 1039m to 1445m above sea level (406m total range). While not completely flat, the elevation changes are manageable for most runners and shouldn't significantly impact pacing strategy.
Based on historical weather data for April, the expected race day conditions are as follows. Moderate temperatures between 20°C and 21°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance over the full distance. There is a high chance of rain (83%). Runners should prepare for wet conditions, including appropriate footwear and clothing choices.
Cartago Marathon is run on road surfaces, which provide the fastest and most predictable conditions for marathon running. Road courses allow for consistent pacing and are typically the best choice for runners targeting a personal best time.
Our difficulty rating for Cartago Marathon 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 Cartago Marathon against other marathons to find the right race for your goals.