Hike Time
anita514....
Hike times are so variable (depending on many known and often unknown factors) that it is not in the best interest of people new to a route to hear hike times from people who have been over the route several times. The last thing I want to do is to preempt any part of YOUR adventure by giving away too much of the discovery phase of hiking.
Having said that.....here is a general pacing guideline that seems to work for many folks. A general hiking pace is around 2 MPH for each mile traveled and 1-MPH for each 1000 feet of elevation gain. For example, Algonquin Peak from Heart Lake; 8 miles RT = 4 hours of hike time; 2938 feet of ascent = 3 hours hike time. The round trip hike time (excluding rest/snack, photo ops, summit time) would be approximately 7 hours.
The Pyramid, Gothics, Armstrong Loop: from the public parking on Rt 73, via the Lake Road to the Lower Ausable Lake dam; then ascending The Weld Trail to the Sawteeth/Pyramid col and then on to Pyramid's summit; continuing over to Gothics where you connect with the Range Trail; and then descend to the Gothics/Armstrong col where an important assessment of individual assets should be honestly evaluated, (in case you want to extend the trip further to include Armstrong - or not) before starting the day's final long descent via The Beaver Meadows Falls Trail to the Lake Road and eventually returning to public parking on Rt. 73. This is (at the very least) a 12+ mile loop. The accumulative vertical ascent is over 3500' - (it may even be closer to 4000').
So if you put those figures into the guidelines above you end up with: 12 miles = 6 hours + 4000' = 4 hours. That adds up to a hike time of at least 10 hours excluding rest, snacks, photo ops, etc. I would roughly plan on a 11-12 hour day to be on the safe side.
Having said that......maximum daylight has yet to be realized at this time of year. Do you have 12 hours of daylight to give? Yes, the Lake Road can be a factor in stretching the time parameters in your favor, but there is no doubt that this loop will offer a vigorous and serious challenge (timewise and otherwise) - especially during a transition season when there are still many unknown factors (snow, ice). You can make Pyramid your goal and still have an incredible day. Or you can leave Armstrong for another day and just enjoy Pyramid and Gothics and still have unforgettable memories.
One other concern. Water will be tough to find on this route. There is one stream - Cascade Brook (reliable?) that crosses the Weld trail at around 3000' elevation. Your pack weight might be heavy with water.....but that weight is worth every ounce.
I've said too much already. I know from past trips that this loop can be the most extraordinary High Peak experience! It is my favorite hike in the High Peaks. Plan and prepare wisely and you will marvel at the magnificence of these rugged, wild places!
Good luck and have a safe trip!