FYI:
1--A reminder that NHMS has an all-day open practice April 15th.
Normally, they set it up with half-day cars and half-day bikes. This time it's all-day cars.
http://www.nhms.com/schedule/
2--Lime Rock has its first open unmuffled practice beginning at noon on May 11.
3--NASA-NorthEast has OPEN TRACK/ TRAINING at Pocono East on April 11 and NJMP on April 16
http://www.nasanortheast.com/events.html
That's all I have..........Check with the tracks/organizers for more details.