Did this hike on 10/20 just before they closed the road to Sunrise. I think this is now my favorite hike to date. The trail was very well maintained and easy to follow. It does have quite a bit of gain, especially going to third burrough but it's definitely worth all the blood, sweat and tears! (ok maybe no blood). I loved that the terrain was so different, not at all what I expected, being so close/in the mountains. I believe there was a sign saying it was similar to the Tundra landscape. Either way, bring lots of water as there are no places to re-fill, hat, sunscreen (depending on when you go) because there is NO shade, poles and food. It took us about 6 hours with lots of breaks and PLENTY of stops for pictures.