Sonoma Drift's Summer Jam is back! After a four-year break, this summer-time favorite is back and better than ever. Forty drivers will battle for three Formula Drift Pro 2 licenses on an iconic course that runs between Turns 2 and 4 on our road course. This is Northern California's doorway into Formula Drift for grassroots competitive drifters. Come out and support your favorite local drivers as they compete in front of Formula Drift judges and our US Drift partners. There will also be drift practice in the paddock throughout the weekend open to additional drivers.