The northern area of the Community of Madrid will host a new edition of its Sierra Norte Bike Challenge race on September 23, 2023, a test that aims to publicize the Madrid 'cycling ring', with an appointment "of a high level of hardness "and 213 kilometers of travel" through a unique environmental enclave.
It will be the eighth edition of the event, which now opens the registration period at a promotional price of 65 euros, until January 7, as indicated in a note by the organizers.
As in the previous two editions, the circuit will leave the municipality of Rascafría in Madrid and will reach a positive difference of 4,610 meters, which will once again be considered the Ultramarathon Championship.
The race is technically organized by Ramla Sports SL and the Motorpress Ibérica Event Area, and the promoter of the event is the Mancomunidad de la Sierra Norte, also with the support of the Community of Madrid.
