Is Rouvas gorge Safe for Solo Female Travelers?

Group travel

It was a 2 day trip with my school's hiking group. On the first day, we went to the nearby town of Matala, which is considered a "hippie town" where we stayed as well. The actual hike was the second day, we headed off the morning from the lake "Zaros", the hike was unforgettable, especially since we were all joking around and enjoying ourselves and we didn't even notice when we arrived at our destination. In some places the route was steep and one of my friend was frightened from the height but we managed to get over that joinly.