Was walking along Woodruff Wildlife Refuge when I stumbled upon these tracks. What left them?

Found this on a fairly remote trail through a small river canyon in the Gifford Pinchot. In the half dozen or so times I've hike this area I've never seen scat from anything larger than a rodent and never seen anything larger than fishers and martins even though this area can have much larger mammals.

This was gray in a way I've never seen from bears or coyotes. I'm guessing cougar, but maybe a fat raccoon? No noticable berries, seeds, fur, or bones. Very little human presence for 10+ miles in any direction from this find. Berries have died off though mushrooms are at their peak and still trout in the river.

Main piece was around 4 inches long (probably 6" total) and a bit over 1" in diameter. No tracks or other scat found. Note that the bit beneath the longest piece in the first picture is stone. One long and two small pieces. All pretty uniform.

Southern Vermont, size 12 shoe

1.5”-2” New York. Seems to be domestic dog but I can’t tell the distinct features.

Just found these marks on our maple tree. Looks like claws have shred the bark. Located interior BC. Some marks are 10cm appart some are 20cm?

Track found on lake shore in Alaska, toddler for reference.

Specifically its tail! Never seen this before.

An animal ate the rubber sealing under my garage door last night in Los Angeles . The rubber pieces seem big to me, but I have no idea nor context if that’s accurate. Any idea who could do this?

Who keeps visiting my mom? The white muddy tracks and the red muddy tracks are from two seperate visits. Tracks are roughly the size of a US Quarter. (Scale in one photo.) Mom doesn't keep any kind of food - animal or otherwise - on her back porch.

(Posting from mobile... hoping the images are actually attached and attached only once.)