The 5th Vietnam Mountain Marathon 2017 welcomed a huge participant of 2,500 people from 50 countries and territories across over the world.
The event took place in Sapa, Lao Cai starting from September 22 to 24.
The 5th Vietnam Mountain Marathon was organized by Danish tourist company Topas Travel.
The first event was launched in Vietnam in 2013 by Denmark Embassy to Vietnam and attracted over 200 participants.
