We had an amazing trip back in September 2017 when we (my wife, kids: 12 and 6yo, and me) travelled from Kharkiv, Ukraine to Cervia, Italy by car. The car was quite small - Volvo V40 hatchback - but it served well. The bike was attached to Thule (I guess) rack on the roof and I removed it only when we stayed overnight. It was scary in the beginning - that feeling when it is about to unattach - but I got to use to it quite quickly.
I was the only driver, we drove maybe 800-1100km per day with several stops to stretch out and relax. I think, I tried to keep the speed at around 120km/h on the driveways and it felt quite comfortable.
The bike arrived with no issues except for dead flies on the frame - there were plenty of them.
As I mentioned, I was the only driver but the road did not affect my race. Instead, we spent some wonderful moments as a family together. It was such a great time and I’m missing it now.
Слава Україні 🇺🇦✊