2,000 kids gather in the starting area of Kun Marathon, an event on the sidelines of the VnExpress Marathon Hanoi Midnight 2022, for warm-up exercises from 6 a.m. Photo by Giang Huy
Some children seem worried and bewildered by the atmosphere of the large race. The organizers prepared hats and raincoats for them. Photo by Duc Dong
Upon the start signal, the children in the 6-year-old group take their first steps. Photo by Giang Huy
The "floating mountain" challenge proves difficult for the 7-year-old group since it is slippery. Photo by Tran Quynh
Nguyen Minh Vu, champion of the 6-year-old group, runs towards the finish line. Vu overcame all obstacles quickly as he had prepared for the marathon several months ago.
He completed "mountain of buoys," the hardest challenge, in a few seconds. Photo by Duc Dong
