By Nisanart Kangwanwong
Highlighting the university's 55th anniversary celebrations this year, the event was also witnessed by CMU rector Nivej Nanthajit and Chiang Mai Governor Supachai Iamsuwan.
Freshmen from 20 faculties from two CMU campuses were divided into faculty groups to trek the winding 14-kilometre-long road from their university's main campus at the foothill to the summit of the sacred Doi Suthep.
Police were stationed along the way to provide security and other help while medical teams were also on hand to provide first-aid at 10 service points.
At the summit, the students performed merit-making at the temple, praying for good luck during the years of study ahead.
This traditional annual trek has been held since 1964 in order to bring the student body together, and it also serves as a rite of passage ceremony for first-year students, giving them a chance to make new friends and form new bonds with the seniors and with fellow-freshers.