I am running the San Francisco Marathon on July 13th. Does
anyone know how big this race is ? (how many run this race ?). I
understand there is a big haul around mile 13 or 14 and again at mile 23
or 24. Can someone provide some hints about the course profile, so I
don't get many surprises. Can't believe there is no web page for this
race. Thanks a ton in advance.