2013 Hangzhou International Marathon will be held on November 3 in Hangzhou. Online registration will be open by the end of September. Since 2013 Hangzhou International Marathon is expected to be televised, the Organizing Committee will limit the number of participants based on successful payment, according to the principle of first come, first served. The quota of all the the race categories for online registration is set to 15,000. Chip deposit is temporarily not charged. Organizing Committee of Hangzhou International Marathon