Friday Night Program at Sharon Speedway Rained Out Sharon Speedway Hartford, OH — The program scheduled for Friday April 30th, 2011 at Sharon Speedway was rained out. Related Stories: Sharon Speedweek is Soggy BOSS Rained Out at Sharon Friday Night Thunder Rained Out for the 6th Time in 7 Weeks at Sharon Sharon Rained Out “FRIDAY NIGHT THUNDER” OPENER POSTPONED AGAIN AT SHARON Rained OutSharon Speedway