Lingotto roof II, Turin, 20181231
This is the north slope of the Lingotto building roof oval test track. As you can see in my other photo of the south side, that is made of bricks. On this north side, the slope is of normal rubbery roof carpet material (don't know how this is called). On the right side you can see yellow round concrete balls (hover over the photo). I suspect that the roof is no longer strong enough to withstand cars going over the track. I assume the concrete barrier is installed to prevents cars going over this slope.
But I would do anything to be able to do 5 laps over the track with my Civic.
Lingotto roof II, Turin, 20181231
This is the north slope of the Lingotto building roof oval test track. As you can see in my other photo of the south side, that is made of bricks. On this north side, the slope is of normal rubbery roof carpet material (don't know how this is called). On the right side you can see yellow round concrete balls (hover over the photo). I suspect that the roof is no longer strong enough to withstand cars going over the track. I assume the concrete barrier is installed to prevents cars going over this slope.
But I would do anything to be able to do 5 laps over the track with my Civic.