2013 Western Endurance Racing Championship (WERC) Round 4 “Sonoma in the Dark”

In a historical event at Sonoma Raceway, Round 4 of the 2013 Western Endurance Racing Championship (WERC) began before sunset and raged three hours into the night to be the first NASA race under the lights at the twisty course in the Sonoma hills. This was to be the last WERC race before the season finale during the 2013 25 Hours of Thunderill. The nighttime event in Sonoma gave teams a chance to test their lighting setups before the big race.
The action began at 4 p.m.

2014-02-01T00:00:00-08:00February 1st, 2014|