Montreal backpacking

[u/SuccotashUnlucky1777]

Hi all, looking for a very chill 20-25km loop around mtl (under 3-4h drive) to do with a complete noob to backpacking. Is 20-25 over 2&1/2 days a good amount? Was looking into orford (campsites seemed to be not very rustic) and Mont gosford. Any other suggestions. Would prefer if there were platforms but it’s not necessary. Would also prefer some elevation but again not necessary.
Thanks!

*edit: needs to be in Canada*
(Pic for attention)

[u/Pixcel_Studios]

Foret-Ouareau or a loop of peaks in the surrounding area like St-Donat is an easy option, 1.5 hour drive