Marathon des Châteaux du Médoc

Marathon des Châteaux du Médoc 2026 Course Analysis

Marathon des Châteaux du Médoc is a full marathon held in Pauillac, France, scheduled for Saturday 16 May 2026. The course is run on road surface with 102m of total elevation gain, reaching a maximum altitude of 26m above sea level. For registration and full race details, visit the official Marathon des Châteaux du Médoc website.

Elevation Profile

With 102m of elevation gain, this is a moderately undulating course. The route ranges from 3m to 26m above sea level (23m total range). While not completely flat, the elevation changes are manageable for most runners and shouldn't significantly impact pacing strategy.

Expected Race Day Weather

Based on historical weather data for May, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 11°C to 16°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a moderate chance of rain (40%). Runners may want to prepare for wet conditions but shouldn't expect persistent rainfall.

Surface Type: Road

Marathon des Châteaux du Médoc 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.

How Difficult Is Marathon des Châteaux du Médoc?

Our difficulty rating for Marathon des Châteaux du Médoc 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 Marathon des Châteaux du Médoc against other marathons to find the right race for your goals.