MARA MER
Boulogne-sur-Mer
Distance
42.29 Km
Ascent +
306 m
Descent -
306 m
Est. duration
5h37
Running
Loop
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Summary

Descubre este recorrido de carrera a pie de 42,3 km cerca de Boulogne-sur-Mer. Este recorrido transcurre durante 17,7 km por carreteras y 16,6 km por pistas ciclables. Presenta un desnivel acumulado de más de 300m. Calcula unas 5 horas y 37 minutos para completar esta ruta.
Route creation date: April 9, 2026, 17:38:24.
Last update of the route sheet: April 23, 2026, 16:38:14.
Route ID: 23756354
Language
🇬🇧 English
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