**Republican Jenny Costa Honeycutt holds a clear edge in the SC-01 race to succeed retiring Rep. Nancy Mace, as reflected in the current trader consensus.** The coastal district leans Republican after 2021 redistricting and has favored GOP candidates in recent cycles. Honeycutt, a Charleston County councilwoman and attorney, secured the nomination in a June runoff and received a July endorsement from President Trump, bolstering her position with conservative voters on issues like immigration, taxes, and border security. Recent September polling showed her leading Democrat Nancy Lacore by 4–6 points among likely voters. Lacore, a retired Navy vice admiral and former Chief of Navy Reserve who advanced from her own runoff, benefits from Democratic super PAC investments and her military background in a district with naval ties, though the structural partisan advantage and outside Republican spending have kept her behind. A first general-election debate occurred on October 7, with the November 3 general election deciding the outcome.