Thanks for your interest in Seismic Challenge and the San Francisco AIDS Foundation! If you would like to learn more about Seismic Challenge 4.0, please click on our calendar of events to view a list of upcoming information meetings.

By attending an information meeting, you'll have an opportunity to meet members of the Seismic Challenge staff, have all of your questions answered and find out how Seismic Cyclists and Crew help San Francisco AIDS Foundation develop ground-breaking HIV prevention programs and promote health among people living with HIV.

You can also call 415-487-3053 or email the Seismic Challenge Staff at eventinfo@sfaf.org.