Incumbent Lee Cheol-woo secured the People Power Party nomination for a third term in April 2026 after defeating a primary challenger, positioning him as the frontrunner in the June 3 Gyeongsangbuk Province gubernatorial election. Traders assign him a leading implied probability due to the province's longstanding conservative voting patterns and his established record in office. Oh Joong-ki, the Democratic Party nominee, enters as the main opposition contender in a rematch scenario but faces structural headwinds typical of challengers in this region. Key factors include the absence of major recent disruptions to the incumbent's standing and the standard advantages of name recognition and party infrastructure ahead of the local vote.