Gentner Drummond and Mike Mazzei will meet in a runoff for the Republican nomination for governor of Oklahoma after Tuesday’s primary failed to produce a majority winner. NBC News projected the two-man runoff after the crowded nine-candidate field split the vote, leaving both men with about a quarter of the total.
The result immediately resets a race in a state where the Republican nominee is typically the heavy favorite. Gov. Kevin Stitt cannot run again because of term limits, and the runoff will decide which Republican moves on in a contest that has become the state’s defining political fight this year.
Drummond, the attorney general, and Mazzei, a former state senator, entered the final stretch with sharply different campaign profiles. Mazzei had the backing of President Donald Trump after an endorsement on Truth Social just over two weeks before primary day, and he had lent nearly $7 million to a campaign that raised more than $11 million. Drummond began with a $2 million loan in April, added another $500,000 in late May and reported more than $340,000 in individual donations along with $12,000 from political action committees.
The money race underscored how much personal cash was driving the primary. Altogether, Republican candidates for governor gave or lent themselves more than $22 million, a sign of how expensive the fight had become before a single vote was counted. Drummond, an attorney and rancher from Hominy who is also an Air Force veteran and a banker from a prominent family, has tried to build a profile around his work at the attorney general’s office, including a suit to block a proposed $4 billion aluminum smelter project and pushback against efforts in his party to bring religion into schools.
Oklahoma has remained reliably Republican in recent elections, with the GOP carrying the state in every presidential election since 1968 and Trump winning every county there three times in a row. That makes the runoff less about which party will control the governor’s office than about which Republican will clear the final hurdle. The unanswered question now is whether Drummond’s lower-dollar campaign can catch Mazzei’s Trump-backed, heavily self-financed operation before the party picks its nominee for November.
