I had an amazing idea for a hike. I want to do something for suicide awareness, and there's a charity that tries to organize mountain hikes the week of Labor Day. I think I could do the highest four peaks in New York in one day. I counted 21.5 miles today, which is a lot for me. I haven't counted elevation gain, but I assume it's 10,000'. Summits 1, 3, and 4 are near each other. Summit 2 means dropping and regaining about 3000'.
But it would be something that might capture the attention of potential donors.