Three Sisters Loop with 13yr Old

Great idea

Check out https://www.oregonhikers.org/field_guide/Trail_around_Three_Sisters_Hike and https://www.oregonhikers.org/field_guide/Camp_Lake_to_Green_Lakes_Pass_Add-on_Hike and https://www.oregonhikers.org/field_guide/Camp_Lake_from_Pole_Creek_Hike

No bear canister needed.  Rodents are a risk so don’t leave food on the ground, hang it a few feet off the ground.

Camp Lake to PCT – a few steep snow places but not too bad.  Safe run-out if you start sliding.  The “trail” is a bit hard to find at places.  Look at those links for details.

Green Lakes to Camp Lake – same except more adventurous, fewer people

I don’t camp at Moraine or Green Lakes, too many people.  Try to find an alternative.  You might find no designated sites available.

North Matthieu Lake not worth going to – crowded, boring.  I think Eileen/Husband are the same.

I’ve only summited South Sister from Moraine.  It’s like a trail, especially where it starts at Moraine.  There’s a sign on the main trail that identifies the climbing route trail.  0.1 mile southwest of Moraine Lake, and 300 feet elevation above.  In the first 1/4 mile are some excellent campsites, outside of the designated camping zone.  You’d have to get drinking water from the outflow of Moraine Lake.  Or there’s a stream that runs north of the lake.

When you pass Green Lakes, get drinking water, haul water 1/2 mile to the pass above Green Lakes, nice campsites around there.

Along the 1.6 mile section at 7400 feet between Green Lakes and Camp Lake is some excellent camping.  Chambers Lakes west of the pass has some nice camping.

If you see me say hi

Thank you for all the recommendations – this is gold! I’ll be saving your links on my phone for offline use as a field guide.

I’ll be asking anyone that looks like you if they are Jerry.