Diana Harshbarger wins 16-candidate TN-01 Republican primary

Diana Harshbarger defeated 15 other candidates in Tennessee’s 1st Congressional District’s Republican Party primary on August 6, 2020. Incumbent Rep. Phil Roe (R), first elected in 2008, is not running for re-election.

Harshbarger received 19.2% of the vote, followed by Timothy Hill with 16.8%, Rusty Crowe with 16.1%, Josh Gapp with 14.2%, and Steve Darden with 12.4%.


Harshbarger will face Blair Walsingham (D) and Steve Holder (I) in the general election. Three race-tracking outlets rate the general election as Safe/Solid Republican. In the 2016 presidential election in the district, Donald Trump (R) received 77% of the vote to Hillary Clinton’s (D) 20%.


Elections to the U.S. House will be held on November 3 and coincide with the 2020 presidential election. All 435 House districts will be up for election, and the results will determine the partisan balance of the U.S. House in the 117th Congress. As of July 2020, Democrats had a 232-198 advantage over Republicans. There was one Libertarian member, and there were four vacancies.