All Solo events operated by the San Diego Region SCCA shall be held in accordance with the most recent Sports Car Club of America (SCCA) National Solo Rules, as amended by these supplementary competition rules. Changes to the SCCA National Solo Rules shall be effective as and when published by the SCCA, unless otherwise amended by these supplementary rules. Any supplementary rules amendments and corrections taking effect during the championship year shall be published in a timely manner.
The most recent Sports Car Club of America (SCCA) National Solo Rules are posted at the link below. Please keep in mind that at the start of a new year the previous years rules are still in place until the draft has been adopted and made final.