asphalt

A couple of extra feet of asphalt that may not even be wide enough for street parking.

Braking hard, Steinmetz popped the trunk, clipped together a bigger, stronger drone, and set it on the asphalt.

This would enable remediated tire materials to be used in practical applications, say, on soccer fields, playgrounds or in asphalt for roads, without worry.

"It depends on the track layout," Verstappen says, echoing the views of other drivers that expansive asphalt run-off areas lead to this sort of racing because there is no penalty for going off track.

"The soil is compacted, there's asphalt over them and when it rains, the water runs off into the gutters instead of into the soil."