We went on a hike up Chimney Rock in Maryland, which was over 2 and a half miles roundtrip. Half of it was almost straight up. Tate made it the whole way. Naomi made it to the part where it got really steep. Naomi and I both looked up the hill. She said, "Up!" I said, "Yep, it's really steep." When I turned around to look at her, she had her arms up for me to pick her up. So she rode the rest of the way in the backpack.