The biggest difference this year - more voters decided to vote early.
Twelve Republicans were vying for the GOP nomination for the November general election against Democratic Gov. Andy Beshear.
Metcalf’s victory means he will take on Democrat Michael Bowman in November.
Enlow, an economic development consultant, grew up on a multi-generational farm in LaRue County.
Adams' victory sets up a contest with Democrat Buddy Wheatley in November.
Polls opened at 6 a.m. Tuesday as Kentucky’s crowded Republican primary campaign for governor comes to a close.
With 70 days to go until the May primary, only four of the 12 GOP candidates vying to be Kentucky's next governor participated in the first GOP debate in Louisville Tuesday evening.
Congestion is anticipated on Thursday and Friday, May 12 and 13, as students get picked up from the school.
Election officials have warned that it could be at least a week until results are released to make sure all mail-in ballots are collected and counted.
While thousands poured into Louisville's solo polling place for a seemingly successful turnout, so did thousands of others at smaller polling places across the state.