43 mi, 5 LM, 3,800 ft; Columbia,Cull Canyon,Eden Canyon,Inspiration Circle,Norris Canyon

Start/Finish: Shannon Park on the corner of Shannon Av & San Ramon Rd in Dublin Start Location This is a Free-Range ride, go at your own pace. Jennifer will lead the faster cyclists in front, and I will lead from behind. Temperatures will be mild today. [Map/Route] [Route/Map]