Aerial view of Sonoma, formerly known as Infineon Raceway

More from High Gear Media

• 
  • 2013 Honda CR-Z, Insight, Civic Hybrid: Ultimate Guide
  • Audi Startled By Tesla Sales Success? Deleted Press Release Seems To Say So
  • 2013 Ford Fusion Energi Gets Top Safety Ratings From NHTSA, IIHS
• 
  • It's Not The Economy After All: Americans Began Driving Less In 2004
  • Insurance Firm Partners With Anti-Texting Gadget-Maker: A Sign Of Things To Come?
  • Autonomous Cars, Honda Accord Driven, Hybrid Sales: Today's Car News