Interim Sen. Darline Graham (R-SC) and Rep. Ralph Norman (R-SC) will compete in a special Republican Senate runoff election on Aug. 25 [2].
The outcome will determine who fills the seat previously held by Lindsey Graham, who died, a position that carries significant influence in the U.S. Senate. The runoff was triggered because no candidate secured the 50% majority required by state election rules during the initial primary [1].
Graham, the sister of the former senator, emerged from a crowded field of 10 candidates who filed to replace her brother [3]. In the initial primary, she received nearly 33% of the vote [1]. Her campaign has gained significant momentum following an endorsement from President Donald Trump, who said he will campaign for her in the state [4].
Rep. Ralph Norman also advanced to the final stage of the primary process. The two candidates are now vying for the support of the Republican base in South Carolina as the Aug. 25 date approaches [2].
The special election follows a period of transition for the seat. The primary process sought to resolve the vacancy through a competitive field, but the lack of a majority winner necessitated the second round of voting [1].
Campaign activities are expected to intensify this week. With the endorsement of the former president, Graham is positioned as a key ally of the Trump wing of the party, a factor that often influences primary outcomes in the region [4].
“No candidate secured the required 50% majority in the initial primary.”
This runoff represents a critical test of candidate loyalty and legacy within the South Carolina Republican Party. The contest pits a family successor with high-profile presidential backing against an established congressional representative, highlighting the tension between institutional experience and alignment with the current leadership of the GOP.
