January February March April May June July August September October November December
Last updated December 21, 2006 --------- Help us keep current, please E-mail additions and changes
| Date | Location and Format | Sponsor | Cost |
| January 2007 | |||
| 5-7 | Firebird West | Pro Auto Sports | |
| 7 | Laguna Seca (HPDE) | NASA Pro Racing | |
| 6-7 | Streets of Willow Springs | SV | |
| 7 | Willow Springs | STUSA | |
| 7-8 | Laguna Seca | Track Masters | |
| 13-14 | Willow Springs | AROSC | TT and Race |
| 13-14 | Streets of Willow Springs | Touring Car Club | |
| 17 | Willow Springs | OTR | |
| 20-21 | Firebird West | NASA Pro Racing | |
| 25 | Willowsprings | AllTimeRacing | |
| 27-28 | Willow Springs | SV | |
| February 2007 | |||
| 2-4 | LVMS Outside Course | Touring Car Club | |
| 3-4 | Streets of Willow Springs | AROSC | DC, RS |
| 3-4 | PIR | NASA Pro Racing | |
| 5-6 | Laguna Seca | Green Flag | |
| 9-11 | Firebird | Pro Auto Sports | |
| 10-11 | Willow Springs | NASA Pro Racing | |
| 10-11 | Infineon | NASA Pro Racing | |
| 12-13 | Laguna Seca | Northern California Racing Club | |
| 14 | Laguna Seca | Hooked On Driving | |
| 16 | Laguna Seca | Checkered Flag | |
| 17-18 | Horse Thief Mile, Willow Springs | SV | |
| 23 | Thunderhill | Hooked On Driving | Minis Only |
| 24 | Buttonwillow | Green Flag | |
| March 2007 | |||
| 2 | Streets of Willow Springs | SV | |
| 2-4 | Firebird | Pro Auto Sports | |
| 9 | Thunderhill | Track Masters | |
| 10-11 | Willow Springs | Touring Car Club | |
| 10-11 | Horse Thief Mile, Willow Springs | SV | |
| 10-11 | Thunderhill | NASA Pro Racing | |
| 11 | Laguna Seca | Checkered Flag | |
| 14 | Willow Springs | OTR | |
| 16 | Infineon | Track Masters | |
| 16-18 | California Speedway | NASA Pro Racing | |
| 17-18 | California Speedway | NASA Pro Racing | |
| 21 | Laguna Seca (HPDE 2-4 only) | NASA Pro Racing | |
| 22 | Infineon | Checkered Flag | |
| 23 | Thunderhill | Hooked On Driving | |
| 24-25 | California Speedway, Infield | SV | |
| 30-1 | Firebird | Pro Auto Sports | |
| 31-1 | Buttonwillow | AROSC | TT and Race |
| April 2007 | |||
| 7 | Firebird | NASA Pro Racing | |
| 7-8 | Buttonwillow | SV | |
| 14-15 | Buttonwillow | NASA Pro Racing | |
| 13 | Thunderhill | Track Masters | |
| 14-15 | Thunderhill | NASA Pro Racing | |
| 19 | Willowsprings | AllTimeRacing | |
| 20 | Thunderhill | Hooked On Driving | |
| 27 | Buttonwillow | Checkered Flag | |
| 28-29 | Thunderhill | NCRC & ARC | |
| 28-29 | Reno-Fernley | Hooked On Driving | |
| May 2007 | |||
| 4-6 | Firebird West | Pro Auto Sports | |
| 5 | Thunderhill | Nor Cal Shelby | |
| 5-6 | Willow Springs | NASA Pro Racing | |
| 5-6 | Infineon | NASA Pro Racing | |
| 5-6 | PIR | NASA Pro Racing | |
| 5-6 | Thunderhill | Green Flag | |
| 9 | Willow Springs | OTR | |
| 11 | Thunderhill | Track Masters | |
| 12-13 | Streets of Willow Springs | SV | |
| 12-13 | Reno-Fernley | NCRC & ARC | |
| 17 | Thunderhill | Hooked On Driving | |
| 17-20 | Highway 318 | SSCC | |
| 18 | Streets of Willow Springs | SV | |
| 21 | Thunderhill | Checkered Flag | |
| 26-27 | Horse Thief Mile, Willow Springs | SV | |
| 26-27 | Willow Springs | Touring Car Club | |
| 26-27 | Reno-Fernley | Track Masters | |
| 26-27 | Streets of Willow Springs | STUSA | |
| June 2007 | |||
| 1 | Thunderhill | Track Masters | |
| 1 | Streets of Willow Springs | SV | |
| 1-3 | California Speedway, Infield | Touring Car Club | |
| 2-3 | Thunderhill | NASA Pro Racing | |
| 2-3 | Buttonwillow | SV | |
| 9-10 | Buttonwillow | NASA Pro Racing | |
| 23-24 | Buttonwillow | Touring Car Club | |
| 23-24 | Buttonwillow | NCRC & ARC | |
| 27 | Willow Springs | OTR | |
| 29 | Thunderhill | Hooked On Driving | |
| 30-1 | Willow Springs | SV | |
| July 2007 | |||
| 6-8 | Miller Motorsports Park | Nor Cal Shelby | |
| 7-8 | Willow Springs | NASA Pro Racing | |
| 7-8 | Streets of Willow Springs | STUSA | |
| 20 | Thunderhill | Northern California Racing Club | |
| 21 | Infineon | Track Masters | |
| 27-29 | Thunderhill | Hooked On Driving | |
| 28-29 | Streets of Willow Springs | Touring Car Club | |
| 28-29 | California Speedway, Infield | SV | |
| 29 | Thunderhill | Track Masters | |
| August 2007 | |||
| 3 | Thunderhill | Hooked On Driving | |
| 4-5 | Willow Springs | Touring Car Club | |
| 10 | Thunderhill | Track Masters | |
| 10-11 | Willow Springs | NASA Pro Racing | |
| 11-12 | Thunderhill | NASA Pro Racing | |
| 11-12 | Streets of Willow Springs | STUSA | |
| 31-3 | St. John's Grand Prix | Pro Auto Sports | |
| September 2007 | |||
| 1-2 | Streets of Willow Springs | AROSC | DC, RS |
| 1-2 | Willow Springs | SV | |
| 7-9 | Infineon | Nor Cal Shelby | Mini Nats 24 |
| 8-9 | Willow Springs | OTR | |
| 13-16 | Highway 318 | SSCC | |
| 15-16 | Reno-Fernley | Northern California Racing Club | |
| 19 | Thunderhill | Hooked On Driving | |
| 20 | Willowsprings | AllTimeRacing | TBD |
| 21 | Thunderhill | Track Masters | |
| 22-23 | Willow Springs | Touring Car Club | |
| 22-23 | Spring Mountain | SV | Tuner Shootout! |
| 22-23 | Infineon | NASA Pro Racing | |
| 28 | Thunderhill | Northern California Racing Club | |
| 28-30 | Buttonwillow | SV | |
| 29-30 | Thunderhill | Green Flag | |
| October 2007 | |||
| 4 | Thunderhill | Hooked On Driving | Sports & Exotics! |
| 5 | Thunderhill | Hooked On Driving | |
| 5-7 | Firebird West | Pro Auto Sports | |
| 12 | Thunderhill | Track Masters | |
| 13-14 | Horse Thief Mile, Willow Springs | SV | |
| 13-14 | Willow Springs | AROSC | TT and Race |
| 13-14 | Thunderhill | NASA Pro Racing | |
| 13-14 | Buttonwillow | NASA Pro Racing | |
| 20-21 | Thunderhill | Nor Cal Shelby | |
| 20-21 | Reno-Fernley | Hooked On Driving | |
| 22 | Thunderhill | Checkered Flag | |
| 27-28 | California Speedway, Infield | SV | |
| 27-28 | Thunderhill | NCRC & ARC | |
| 27-28 | Infineon | NASA Pro Racing | |
| November 2007 | |||
| 1 | Thunderhill | Hooked On Driving | |
| 2 | Horse Thief Mile, Willow Springs | SV | |
| 8 | Willowsprings | AllTimeRacing | |
| 9 | Thunderhill | Track Masters | |
| 9-10 | Infineon | NASA Pro Racing | |
| 10-11 | Firebird | NASA Pro Racing | |
| 10-11 | Buttonwillow | NASA Pro Racing | |
| 10-11 | Thunderhill | NASA Pro Racing | |
| 11 | Infineon | Track Masters | |
| 14 | Willow Springs | OTR | |
| 17-18 | Spring Mountain | SV | |
| 18 | Infineon | Checkered Flag | |
| 23-25 | Firebird | Pro Auto Sports | Charity Enduro 100 |
| 24-25 | Buttonwillow | Green Flag | |
| December 2006 | |||
| 23 | Laguna Seca | Nor Cal Shelby | Laguna Bowl |
| 1-2 (2007) | Thunderhill | NASA Pro Racing | 25 Hours of THill! |
| 1-2 (2007) | Streets of Willow Springs | STUSA | |
| 7-9 (2007) | Streets of Willow Springs | SV | |
| 8 (2007) | Thunderhill | Hooked On Driving | |
| 8-9 (2007) | Firebird West | NASA Pro Racing | |
| 8-9 (2007) | Streets of Willow Springs | Touring Car Club | |
| 15 (2007) | Firebird West | Pro Auto Sports |
| * | Membership Requirement or Discount | |
| CW | Clockwise | |
| CCW | Counter-Clockwise | |
| DC | Drivers Clinic/Drivers School | |
| HPDE | High Performance Driving Event | |
| IRC | Infield Road Course (inside the Oval track) | |
| O | banked Oval track | |
| O/I | Infield Road Course combined with part of the Oval track | |
| ORC | Outside Road Course (outside the Oval track) | |
| ORR | Open Road Rally (Time Trial on closed public roads) | |
| OT | Open Track (multi-level run groups, no racing allowed) | |
| OTPR | Open Track Practice Racing | |
| RS | Race School | |
| TT | Time Trials, or timed OT (no racing allowed) | |
| (T) | Tentative |
| AROSC | Alfa Romeo Owners | ||
| AllTimeRacing | All Time Racing | ||
| AC GGC | Audi Club Golden Gate | ||
| ARC | American Racing Club | ||
| CF | Checkered Flag | ||
| CZ | Club Z | ||
| DCI | Driving Concepts | ||
| FL | Fast Lane | ||
| GF | Green Flag | ||
| HOD | Hooked On Driving | ||
| Lapping Days | Lapping Days | ||
| NASA | NASA Pro Racing | ||
| NCRC | Northern California Racing Club | ||
| NCSC | Northern Cal Shelby Club | ||
| OTR | Open Track Racing | ||
| POCA | Pantera Owners | ||
| PAS | Pro Auto Sports | ||
| RF | Racer Factory | ||
| RL | Redline Track Events | ||
| SSCC | Silver State Classic | ||
| ST USA | Speed Trial USA | ||
| SV | Speed Ventures | ||
| TCRA | Touring Car Club | ||
| THHPDE | Thunderhill High Performace Driver's Education | ||
| TM | Track Masters | ||
| TQ | Tracquest | ||
| USAS | United States Autobahn Series(Formerly MKM) | ||