Google’s self-driving car company Waymo completed 635,868 miles of testing on California public roads in 2016, according to the state DMV.

Of the 11 companies testing self-driving vehicles in the state last year, Waymo logged the most miles by a large margin, followed by Cruise with about 10,000 miles, Nissan and Delphi with a few thousand each and Mercedes and Tesla in the hundreds. Honda and Volkswagen reported no autonomous testing last year. In 2015, Waymo tested its self-driving cars on about…