Sonoma Raceway March 30th, 2013 Rollins. 2017-10-23 07:20:35
The standard, full length street course at Sonoma Raceway is a 2.52 miles (4.06 km) 12-turn course. This course was used by all Assignment Help UK opposition through 1997. Most races, including the Grand Prix of Sonoma, use the full course.
Sonoma Raceway March 30th, 2013
Rollins. 2017-10-23 07:20:35
The standard, full length street course at Sonoma Raceway is a 2.52 miles (4.06 km) 12-turn course. This course was used by all Assignment Help UK opposition through 1997. Most races, including the Grand Prix of Sonoma, use the full course.