Brazen New Year's Eve Half Marathon/10K/5K 17930 Lake Chabot Rd Castro Valley, CA 94546 (888) 327-2757 Say goodbye to 2014 with a 5K, 10K or half marathon! Whether it's your first trail run or you're looking to log that 1,000th mile before the clock strikes midnight, Lake Chabot is where the party is going to […]