Washington State Patrol has released dashcam footage that caught the '67 Chevelle roll across Interstate 5 near Everett because it rolled off a trailer when the owner used the on ramp, without strapping or chaining it down

https://twitter.com/wspd7pio/status/1169358859531472896
https://twitter.com/wspd7pio/status/1163136594116616192
https://www.powernationtv.com/post/unsecured-classic-chevelle-falls-off-trailer-crashes-on-interstate