I just finished a 0.0km hiking that lasted about 4hh:0mm:0ss !
I like outdoor activities and I like to spend time with nature far away from megapolis and noisy city.
It helps to recharge my energy, mental and body health.
I am not hurting up, I just walk up toward the top.
And it doesn't matter how hard is it. The view which opens to your eyes at the end, worth it.
Have a nice day!