3 Mile loop
If you have done the one mile loop you know the uphills in the area can be a challenge. This one has a longer incline and your choice is at the split in the loop. Right is the way most walkers will go as at this point most walkers have had enough. If you can, continue straight up the hill at the loop split for a little more muscle burn. I generally do not.
More info
"Apple watch data from my walk"
Distance - 3.07 miles
Elevation gain - 508 ft
Calorie burn - 450
My time 00:58:36