The coastal bluffs of the Presidio are lined with fortifications that guarded the Golden Gate from the time of the Civil War to World War II. These massive and mysterious gun batteries represent not only the importance of San Francisco as a world-class port and military hub, but they played an important role in the conservation of the open space that became Golden Gate National Recreation Area. Join National Park Service historian Stephen Haller for this scenic walk along the newly improved California Coastal Trail in the Presidio.

Admission
Refund Policy
Sponsorship payments will not be refunded, as sponsorship benefits take effect immediately and are on-going through the date of the event.
Individual ticket purchases If the refund is requested more than 2 business days and less than 10 business days prior to the event, a 25% refund can be issued upon request. Any requests for refunds received less than 2 days prior to an event cannot be accommodated.
Thank you for your support of SPUR and your understanding that costs accrue on a per-guest basis before an event takes place.
Auxiliary Services
If, in order to participate in a SPUR event, you need auxiliary aids or services for a disability (e.g., qualified interpreter, qualified reader, written materials, taped texts) please submit your request five business days before the event to [email protected] or 415-781-8726 x132. SPUR will work with you in identifying effective auxiliary aids or services that it can provide. If you need to cancel your request, please notify SPUR at least two business days before the event.