RAIN OR SHINE! Enjoy the Columbia All Equestrian Parade, a colorful and fun judged parade is a Columbia tradition and open to all ages of equestrian riders/drivers and mounted groups. Participants in can accumulate award points towards the California State Horsemen’s Association Parade Point Program. Everyone is encouraged to bring an unwrapped toy for the toy drive benefiting Amador Tuolumne Community Action Agency’s Housing Families Program.