California Bike Rides | Big Brother Cycling Network | City of Modesto | Western States Ride Calender
| May 18, 2013 Registration Open |
Sunrise Century Lodi, California |
| May 18, 2013 |
Napa Gran Fondo Sonoma, California |
| May 18, 2013 |
Anderson Century Anderson, California |
| May 18, 2013 Early registration closes May 3, |
Hungry Buzzard Century Visalia, California |
| May 18, 2013 registration opens in April |
Heartbreak Double Century Palmdale, California |
| May 18, 2013 |
Heartbreak Hundred Lebec, California |
| May 18, 2013 Registration will open March 1st, 2013 |
Davis Double Davis, California |
| May 18, 2013 18K, 81K & 121K |
Echelon Gran Fondo - Sonoma & Napa Sonoma, California |
| May 19, 2013 limited to 1200 riders |
Strawberry Fields Forever Watsonville, California |
| June 01, 2013 48, 93, 144 or 201 miles |
The Dirty Double Alpine, California |
| June 01, 2013 Discount for early registration |
Asti Tour de Vine Ojai, California |
| June 01, 2013 Four Ride Routes |
Auburn Century Auburn, California |
| June 01, 2013 |
Eastern Sierra Double Bishop, California |
| June 02, 2013 Online Registration begins March 2 |
Sequoia Century Palo Alto, California |
| June 08, 2013 4 Ride Routes |
Canyon Classic Century Patterson, California |
| June 08, 2013 Limited to 1000 Riders |
Fiesta Metric Century San Diego, California |
| June 08, 2013 There will also be a Double Metric! |
Hayfork Century Hayfork, California |
| June 08, 2013 Not For Beginners |
Ride Around the Bear Redlands, California |
| June 09, 2013 |
Mendocino Monster Century Bicycle Ride Ukiah, California |
| June 15, 2013 65, 102 and 120 miles |
Sierra Century Plymouth, California |
| June 15, 2013 |
The Best of The Bay Orinda, California |
| June 15, 2013 Registration Open |
Terrible Two Sebastopol, California |
| June 22, 2013 Registration by mail open now. |
Castle Crags Century Mt Shasta, California |
| June 22, 2013 |
The Grand Tour Double Century Malibu, California |
| June 22, 2013 Ride is limited to 250 riders |
Palomar Challenge Lake Henshaw Resort, California |
| June 23, 2013 |
Team LIVESTRONG Challenge Davis Davis, California |
| June 29, 2013 13,500 feet elevation gain |
Climb to Kaiser Clovis, California |
| June 29, 2013 3 Pass Century |
Wild Sierra Century Turtle Rock Park, California |
| June 29, 2013 5 Pass Challenge |
Alta Alpina Wild Sierra Challenge Turtle Rock Park, California |
| July 06, 2013 |
Giro Bello Sebastopol, California |
| July 13, 2013 Registration Closed |
The Death Ride Markleeville, California |
| July 13, 2013 |
Bike for Breath Foster City, California |
| July 20, 2013 Ride starts in McArthur |
Fall River Century Fall River Mills, California |
| July 20, 2013 Register On-line by July 11-New Route |
Windmill Century Santa Maria, California |
| July 20, 2013 |
Healdsburg Harvest Century Bike Tour Healdsburg, California |
| August 03, 2013 $55—Mar 31, $65—Jul 13, $75—Aug 1 |
Santa Cruz Mountains Challenge Scotts Valley, California |
| August 03, 2013 East of Los Angeles |
Tour de Big Bear Big Bear Lake, California |
| August 03, 2013 |
Mt. Tam Double & Marin Century San Rafael, California |
| August 04, 2013 Registration now open |
Mt. Shasta Summit Century City of Mt. Shasta, California |
| August 17, 2013 |
Holstein Hundred Petaluma, California |
| August 18, 2013 |
Tour of Napa Valley Yountville, California |
| August 24, 2013 30, 64, and 100 mile routes |
Central Coast Classique San Luis Obispo, California |
| August 24, 2013 |
Ebbetts Pass Century Bear Valley, California (Hwy 4) |
| September 07, 2013 100, 62, 30 or 15 miles |
Audi Best Buddies Challenge -- Hearst Castle Carmel, California |
| September 07, 2013 |
Siskiyou Century Yreka, California |
| September 07, 2013 |
High Sierra Fall Century Mammoth Lakes, California |
| September 08, 2013 Registration opens June 23 |
Amtrak Century Carmel, California |
| September 08, 2013 |
Tour De Tahoe - Bike Big Blue Lake Tahoe, Nevada |
| September 14, 2013 |
Tahoe Sierra Century 2013 Squaw Valley, California |
| September 21, 2013 |
Ride The Rogue Rogue River, Oregon |
| October 12, 2013 |
Fruit Yard Century Modesto, California |
| November 02, 2013 Registration begins on July 1, 2013 |
Country Coast Classic (Cerise Memorial)
Cambria, California |