On May 17 KST, singer/actor Cha Eun Woo appeared at the international trail race '2025 The North Face 100 Gangwon' as the event's official promotional ambassador. 

As the official promotional ambassador, Cha Eun Woo delivered opening remarks ahead of the race, encouraging the runners. This year, he also joined in on the race as a runner himself for the 11km trek. 

The singer/actor finished the race in approximately an hour, garnering attention for his stunning visuals even after the strenuous exercise.  

Onlookers commented, "Are you sure this isn't a photoshoot", "Am I watching a youth drama???", "How does he look like that after running an 11km race TT", "Can we please send someone else to the military and not him", "Please don't go to the military TT", and more.

Meanwhile, Cha Eun Woo recently underwent the application procedures for the ROK army band. If he passes, he will enlist and begin his mandatory military service duties in July. 

SEE ALSO: Cha Eun Woo attends military band interview today and is set to enlist this year