I am planning to be in Oregon sometime late summer / early fall to visit relatives and want to take the opportunity to do a 5 day backpacking trip. I want to limit the total distance to 50 – 60 miles max. I also hate mosquitoes. I have been told there are good options in the Three Sisters / Crater lake region, but would like some recommendations from those with first hand experience. I am in my 60's so a moderate route is preferred. Key goals – Great Scenery, few crowds.
Logistics is a big concern, so I want to either do a loop hike or start and end at locations with easy transit access. Since I will be flying in and out of the area, I would appreciate any advice on public transit options.
I think a perfect itinerary would be a loop hike where I could take a bus or shuttle from the airport to a hotel / inn near the trailhead and arrange a ride to and from the inn to the trail.
Thanks for any advice you can offer.

