Lace up your running shoes because this weekend is On Your Mark's free St. Patrick's Day Fun Run! Explore the beautiful Los Altos Hills' pathway system during the 5 kilometers (about 3 miles) run. Get there early because the first 50 people will receive a free ASICS Fun Run tee and a pair of Balega socks! Stick around after for a breakfast of green eggs and ham at the First and Main Sports Lounge.