Darline Graham Leads South Carolina GOP Senate Nomination Race

Darline Graham Leads GOP Senate Nomination Race

Interim South Carolina Senator Darline Graham, chosen to replace her brother Lindsey Graham, holds a double-digit lead in the race to secure the GOP Senate nomination. A Quantus Insights poll conducted August 5-6 shows Graham receiving 30.4 percent support on the initial ballot. Representative Ralph Norman follows with 17.5 percent, and Representative Russell Fry at 16.6 percent. Former Governor Mark Sanford garners 15.4 percent. Undecided voters account for 11.7 percent.

Once undecided voters leaning toward a candidate were factored in, Graham’s support increased to 33.1 percent. Norman had 20.4 percent, Fry 19.6 percent, and Sanford 17.4 percent. Newsweek reached out to Norman’s and Fry’s teams for commentary and left a voicemail for Graham’s office.

Details on the August 11 Special Primary

Early voting concluded for the August 11 special primary in South Carolina. The election was triggered by Senator Lindsey Graham’s abrupt passing on July 11, due to an aortic dissection linked to cardiovascular disease, as per the Washington D.C. medical examiner. Ten Republican candidates are contending to fill the vacancy:

• Darline Graham: Lindsey Graham’s sister, endorsed by Trump.
• Ralph Norman: Conservative representative of South Carolina’s 5th District.
• Russell Fry: GOP representative from the 7th District.
• Mark Sanford: Former governor aiming for political reentry.
• Mark Lynch: Businessman from Greenville and past Senate hopeful.
• Duke Buckner: Attorney and educator positioning as a conservative outsider.
• Glenda Gail Parker: Retired Air Force officer focusing on cost-of-living issues.
• Danny Ford II: Farmer and businessman advocating for government responsibility.
• Mark McBride: Ex-Myrtle Beach mayor with federal candidacy history.
• Sam Shepherd: Biomedical engineer and entrepreneur.

Evaluating Graham’s Chances

Though new to electoral races, Graham’s profile rose with President Donald Trump’s endorsement. Trump praised Graham on Truth Social, calling her a “spectacular person” and urging her to run, emphasizing her family’s patriotic legacy. He guaranteed she “will never let you down.”

Graham’s recent polling success marks her strong presence in the race. A prior Emerson College poll had shown Norman leading slightly with 22 percent, while Graham and Fry trailed. Another poll by Resonance Media Services in July reflected Graham leading with 20.8 percent. The data indicates that while Graham leads, the competition for second place remains fierce.

Market Predictions on Graham’s Prospects

Prediction markets are more favorable to Graham than traditional polling. On Polymarket, she holds a 65 percent chance of securing first place in the special primary. Kalshi bettors estimate her winning odds at 47 percent overall, with Fry at 27 percent and Norman at 23 percent.

Upcoming Developments

As the primary vote approaches, Graham appears positioned to clinch the nomination. Early voting saw 41,000 ballots cast, according to the State Election Commission. This primary is a significant observation point for assessing Trump’s influence over South Carolina’s GOP, given his endorsement of Graham following her Senate appointment.

Coastal Carolina University political science professor Gibbs Knotts highlights the broader implications. He cautions Republicans about negative baggage from intra-party conflicts affecting general election prospects. Nevertheless, a Democratic Senate win in South Carolina remains unlikely.