Marathon de la Mer
APR
25
2027
Read all about the Marathon de la Mer on 25 Apr 2027 in Boulogne-sur-Mer.
Sun 25 Apr 2027
Marathon
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About the race
The Marathon de la Mer will take place in Boulogne-sur-Mer on Sunday 25 April 2027. You can run 42 kilometers. Visit the organization's website for the most recent information.
Marathon
Marathon
