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A 21th Edition placed under the label of performance

The 21th edition of the half marathon of Boulogne-Billancourt Christian Granger will take place on Sunday, 19th November.The start will be given at 10am from the Town Hall. First arrivals are expected auround 10:59am (which will record of the race) always in front of the Town Hall.

In constant evolution since 1997, year of the creation, the race will count 9000 runners, as always with national and international elites.