Santa Rosa's fun, annual 3K and 10K race features fun activities on race day, including the Human Race Marketplace, fun and games area for children, main stage music, entertainment along the race course, and a delicious pancake breakfast. The timed runners race begins at 8p.m. and fun runners and walkers begin after them. The trail winds through lovely Howarth and Spring Lake parks. This year, the event revisits its very first year: 1981! For the 35th anniversary, the theme will be the glory and fun of the 1980s. BIG hair and costumes are encouraged! The Human Race is a fundraiser for nonprofits throughout Sonoma County.