We had such a great, easy hike the other day in San Francisco.   We have lived in the Bay Area for 23 yrs and I am amazed how I keep finding new and beautiful places to explore.  If you want a great view of the Golden Gate Bridge (on a clear day) this is a great place to go.  It is super easy to get to. The hike is only about a mile but it does require climbing up and down stairs.  The other fun part is all of the old Batteries you get to explore. We parked right by one of the old Batteries.  The history of the Batteries can be found here:  http://www.nps.gov/prsf/learn/historyculture/fort-scott-battery-godfrey.htm    You can explore these or you can start your hike.  From the parking lot you want to head to your left.  The trail is very well marked and easy to find. You want to follow the trail to Marshall Beach.  The surroundings are beautiful and it feels so peaceful and quiet.  The trail is well marked and easy to follow.   It was pretty foggy the day we went but still loved the views.     The beach area was pretty empty. I think we saw maybe five people.  You can go back the same way you came or continue on the trail up to the Presidio Coastal trail and make it a loop.    On the other side there is another old Battery.   My kids loved climbing around these.  I can imagine younger ones having a blast.  Once at the top, you follow the trail along the road back to your car.   If you have more time you can hike over to the Golden Gate Bridge observation area.

Here are the direction to Langdon Ct. where I parked. On HWY 101 take exit 439 from either direction. If you are coming from San Francisco this is the last exit before the toll. Once you exit you are going to take a Rt. toward the Presidio on Lincoln.  This will take you to Langdon Ct. which is where we parked.  It is free and their was lots of parking available.

Enjoy!