there could be an argument made about adding another category like this, however i think it'd just be an "individual level" leaderboard if anything because of the possible car/rx track (30 in total) combos

also fun fact (that i forgot ages ago), you can have rx/non-slick road tyres on a GTR-class car with the "ALTERNATE" config in the setups menu:but either way...

GTR-class cars handle... fine? on dirt (and to be honest i played with default setup cloned to use the alternate config for tyres, and max steering angle)

• FWD cars are fine but when you go on tarmac you're going to understeer for years

• RWD cars are a nightmare to control on tarmac, and GOOD LUCK trying to keep them from fishtailing on you (the XRR is easier to control for that matter)

• the only AWD (the FXR) is... actually the easiest to control, so if anything's going to be fast it's this car

the open-wheelers have the opposite problem though - they fishtail insanely on dirt, and they don't even have dirt tyres available (probably because they were only meant to be driven on tarmac tracks? :P but for the setups i just went with the road supers since that was the only "road-legal" tire available)

• MRT is a complete lost cause without a reverse gear since if you get put into the wall you just can't reverse and get back on track

• the FO8 in particular is an absolute nightmare to control, too, regardless on if you're on or off the dirt

• the BF1's default traction control literally prevented it from going past 110kmh on BL3 (the rx track that i used for testing and writing this post) so it should either be turned off or made super insensitive lmao

and that's really the end of my insights, if there's anything i missed then uhhhhh idk sorry i didn't test that as well while doing this lol, and also please send a reply if i should try anything as well

TL;DR; yes it's possible but it'd be hell to handle on 7/10 cars