When I was in HS, there was no track closer than about 2.5 hours. So we found a place out in the middle of nowhere and raced there. There was a 3/4 mile straight, fairly level stretch. Cars at both ends with radios to ensure no other traffic (which very rarely happened, there was nothing out there to attract traffic). 1/4 mile race, 1/2 mile to slow down. Spectators kept behind the start. The local PD knew where the racing took place, but so long as nobody acted the fool in areas with traffic, they mostly left us alone.
When the drag strip opened, it was ~30 minutes from my house. The Friday Night Drags were (and still are) intended to provide a dirt cheap option for kids to race without breaking the law. It's still billed as a "take it to the track" event, and features "race a cop" and stuff like that. Back then it was like $5 to get in. Today it's $30. So still dirt cheap.
My buddies and I built a '69 RS/SS Camaro for Pro Street. Door slammers were our roots, and still what I find most interesting. At it's best, it ran mid-8's in the mid-160's. Wrecked it at Bandimere, when the guy in the other lane blew an engine and a chunk of rod took out a slick. Into the retaining wall at 160MPH or so, spinning. Every single body panel except the roof hit. Not an experience I care to repeat, but proof to young me that roll cages and harnesses work. To this day, those are one of the earliest mods I do on any vehicle.
View attachment 29373
So it's a grown up go-kart track. That could be fun once, or once for each type of car, but probably not as a regular thing. Of course, if I didn't own a sports car, or wasn't willing to hammer it, I might very well feel differently.