5/1 Grizzly Peak Century: Campolindo High School, Moraga. 52 mi., 76 mi., 102 mi. A hilly Scenic ride in the east bay hills with an optional loop north to Martinez. Optionally ride an additional loop in the east bay hills south to Castro Valley. Reg. includes: rest stops with food, lunch, route sheet, map, route marking and SAG support. http://www.grizz.org/century
Click for century, fun, or charity rides here!
5/5-7 Boggs Mountain: Boggs Demonstration State Forest, Cobb. The original 8-hour mtb. race. Boggs returns after a 6-year hiatus! www.boggs.rocks
Click for gravel events, mountain bike fun rides, MTB races here!
5/1 Lake San Antonio Tri: Bradley. Sprint: 400 mtr. swim; 8 mi. bike ride; 3.1 mi. run. Olympic: 1,500 mtr. swim; 24.9 mi. bike ride; 6.2 mi. run. Long Course: 1.2 mi. swim; 50 mi. bike ride; 13.1 mi. run. Also, kids race! lakesanantoniotriathlon.com
Click for tri, du, & other multi-sport events here!