On March 23rd, in Mai Chau district, 5 competition distances of Vietnam Ultra Marathon in 2024 (Vietnam Ultra Marathon 2024 - VUM 2024) organized by the Department of Culture, Sports and Tourism, Mai Chau District’s People's Committee, Co., Ltd. Phu Thinh (Topas Travel) took place. This is the latest running race in the Topas Vietnam Trail Series and was held in Mai Chau district for the first time.