Dirt Diggers MC The Dirt Diggers were formed at the end of the Second World War in 1945. A few of the founding members were scout riders in the war. These brave souls rode Harley's and Indians with no suspension, as this is all that was available.

Prairie Dogs MC… Established in 1973, the Prairie Dogs Motorcycle Club (a non-profit organization) got our start during the heyday of AMA District 37 (D37) located in Southern California. As an innovative club we have been hosting motorcycle race

Established in 1945 in the City of Long Beach, the Hilltoppers Motor Cycle club has been racing, riding, and having a good time for over 65 years. We are group of motor cycle enthusiast   that get together once a week to do nothing but talk about motorcycles,

Originally chartered by the American Motorcycle Association in 1950, the Sunland Shamrocks have a long history of promoting racing events of all types over the many years it has been in existence. The club has members from all walks of life.

So Cal M/C was established April 12, 1944.  Early members included Errol Flynn, Keenan Wynn, Dalton Halliday, and George Spruell. So Cal has thrown events every year.  Some legendary races include the Turkey Chase Hare & Hounds in Dove Springs

In 2005 Vikings M.C. approached the Big 6 Grand Series Body, applied for and got permission to put on the 7th Grand Prix in December 2005. We officially joined the Big 6 series and have been putting on our Grand Prix ever since.

VIEWFINDERS MC is a family oriented off-road motorcycle club based in Southern California and established in 1966. Like many Southern California motorcycle clubs that formed in the early days of desert racing, the club can trace their roots

In 1948 we were known as the Wild Dueces, but, thankfully changed our name to Prospectors in 1949 (the 'M/C' came later). Our club started out as a Harley-Davidson club for couples, and became a racing club a few years later.