All the info I’ve got is from the Facebook:
Come trick or treat your way around the city’s cemeteries and haunted places. This is a fun race with treats and prizes for fastest and most candy collected. Bring friends and your sweet tooth.
When: Saturday, October 30 · 7:00pm – 9:00pm
Where: Between Heinz Chapel and the Cathedral of Learning, Oakland
How much: $2 with costume, $4 without