It's good but comparing it to the irl track there are some & three very notable issues, One being the sudden uphill corner that are supposed to be flat, Second would be immediately after where the track suddenly goes downhill for no reason which it does not do irl. Third would be the last right turn after the left hairpin that for some reason isn't flat, But is an banked turn that can put your car almost at an 90degree angle.
Otherwise it's a good rendition of the real life hillclimb, It could do with some texture work, The road textures looks really outdated and the grass is oversaturated. The threes seem to have completely different shading to them so some of them are darker than the others which stands out like a sore thumb.
One thing i wish was deleted was the black rubber bits all over the track. While i understand it's to make it seem like there has been multiple cars doing laps etc, It does not look goo