Outlaw races or Radar runs

Anyone know of any Ice Outlaw races or Radar runs in lower central michigan or any lakes that are plowed just to test and tune a sled?

There will be the quincy tip up coming up on the 25-26 that only 30 min away from spring arbor. Its held at marble lake its usually a good turn out as long as it stays cold. There also devils lake but that prolly an hour and a half from u. I've never been there but I've heard its a good size.

thanks i appreciate the response.