The average true range is an exponential moving average of the true range. Wilder based the average true range on 14 periods, so that on day 14, the ATR calculation is the average of the daily true range values for the last 14 days.
Red Butte Skyline Nature Trail. This trails starts at the south end of the Medical Center Trail and is reached in the same way: go up through Fort Douglas to the north entrance of Red Butte.
Mount Elbert South Trail Head is a 22.6 mile moderately trafficked out and back trail located near Twin Lakes, Colorado that features a river and is only recommended for very experienced adventurers. The trail is primarily used for hiking, rock climbing, and camping and is best used from June until October.