Hard-core cross racing hit San Francisco last weekend, for the 4th race of the 2009 Bay Area Super Prestige Series.

Pro cycling photographer Veronika Lenzi of "Through My Eyes Photography" found a great spot on the cross course, and she captured some painfully-perfect images of racers eating dust and dirt in Golden Gate Park. Veronika agreed to share some of her memorable images with us on CycleTo. We encourage everyone to check out all of her photos, here. You can buy prints and digital images of her work...it's really good stuff.

OK, sit back and hold on tight...here are some of Veronika Lenzi's best biffs and bounces from last weekend in San Francisco.