Registration for River Kwai Half Marathon 2013 – closed

The 32nd edition of the River Kwai Half Marathon was closed for registration today. The race organiser, Amazing Field, has announced that today was the last day to register due to many new participants signing up for the race. The race takes place in Kanchanaburi on September the 15th and is the oldest running race in Thailand. Mizuno River Kwai Half Marathon takes you through a course of green surrounding and historical grounds, making it a popular choice for Thailand runners.

Quite a few races in Thailand have reached maximum capacity this year. Is it perhaps a Thai running boom in the wind…