Last years April race was rained out, but in 2008 there were 43 midgets at the April 50 lapper.
http://www.motorsport.com/news/artic...4420&FS=USAC-M
I would guess there will be at least 30+ midgets on hand Sunday. BTW according to this USAC entry form
http://www.usacracing.com/assets/fil...erson41110.pdf
it pays $3,000 to win.
There are 2 other classes running
http://www.andersonspeedway.com/thisweek.htm
A few facts!