Yes, exit 6. I used to see them riding out there years ago. Havent in a while. My second guess was going to be the pits off 395, again RI/CT line area. Saw some people riding there a few months ago.
I take it you have been to Excaliber motorsports? That place is cool.
They built a huge condo/ super walmart and restuarants up on the other side of the highway so now I never see people riding the trails along the southbound side anymore. And do you mean 295? once again like exit 6ish off of there the trails on the side?
Never been to Excaliber, where is it?