Arizona Republicans Robson and Biggs Gear Up for Competitive 2026 Governor's Race

With two well-funded candidates running for the opportunity to take on Democratic Governor Katie Hobbs in 2026, Arizona's Republican gubernatorial primary is already looking like one of the most contested campaigns in the state's history.

Karrin Taylor Robson, with significant financial support, is a businesswoman who lost the 2022 GOP primary by a narrow margin and has returned to the race. As a candidate, she is presenting herself as someone who will "intend to help our congressional delegation prioritize those issues so that collectively… better serve the residents of Arizona."

Andy Biggs, a five-term congressman and former state senator, is hoping to rise from the U.S. House to the governor's office by using his decades of political experience and strong conservative credentials.

President Donald Trump's endorsement of both candidates has added a unique tension to the primary election. Because of this dual endorsement, both candidates must find other ways to set themselves apart.

Candidate Robson has demonstrated once more that she is prepared to make significant financial contributions to her campaign. She loaned her campaign more than $2 million of her funds and raised $575,000 from supporters between April and June.

She launched one of the most effective early ad campaigns in a gubernatorial primary in recent Arizona history, spending almost $2.2 million on television advertising early in the race.

At the same time, Biggs raised $429,000 in what his campaign reported as his best fundraising quarter to date. Although he hasn't been able to match Taylor Robson's spending power, he is receiving financial support from the conservative network affiliated with Turning Point Action, which may help him connect with the party's core supporters.

Republicans in Arizona are determined to avoid a repeat of the 2022 election, when they lost the governorship to a Democrat for the first time since 2006. Arizona politics saw a dramatic shift with the election of Governor Katie Hobbs.

This election differs from previous contests due to early advertising, significant fundraising, and the complicating factor of Trump's dual endorsement. With the one-year mark hitting this past Monday, both candidates are working to gain endorsements and strengthen their conservative credentials for Arizona's 2026 primary elections. 

However, Governor Hobbs remains a key opponent for both candidates. In anticipation of what is expected to be an expensive and competitive general election, she is actively raising money and preparing for a strong re-election campaign.

The upcoming months will be critical for the Republican candidates as they work to build name recognition, secure endorsements, and demonstrate their ability to unify the party, especially since neither has previously won a statewide election. 

According to early fundraising and advertising costs this primary battle is expected to be expensive and competitive, laying the groundwork for what may turn out to be the most closely followed gubernatorial contest in Arizona history.