Level: Moderate. Loop takes about 2 hoursDistance: 3.3 milesElevation change: 335 feetTennessee Hollow is the Presidio’s largest watershed, encompassing some 20% of the park. It begins with a natural spring, which is eventually fed by two joining…

Level: Moderate. One-way takes 1½ to 2 hours.Distance: 2.2 milesThis walking tour follows the inspiration of Kim Shuck, the seventh poet laureate of San Francisco, and shares poems conjured from her Presidio wanderings, following the water and…