The effects of last week’s midterm elections are still settling in among Senate Republicans. At the same time, the party is confronting a difficult prospect: winning back control of the chamber could take several election cycles.
The Senate map had looked favorable to Republicans this year as they aimed to protect, and possibly expand, their 53-seat majority. The 2028 map is a much steeper challenge. Bernie Moreno of Ohio, the GOP’s newly appointed campaign chief, called it “very tough.”
Democrats will have only three senators seeking re-election in battleground states. Republicans, by contrast, must defend seats in several traditionally conservative states, including North Carolina, South Carolina, Kansas and Iowa. Ohio could also be competitive again after Sherrod Brown defeated Republican Jon Husted.
Moreno said Republicans have faced difficult maps before. He acknowledged the challenge but noted that political conditions can shift quickly. His plan, he said, is to rely on disciplined campaigning and careful data, hold candidates accountable and make a clear case to donors about how the party can win.
Steve Daines of Montana, who led the National Republican Senatorial Committee during the 2024 campaign when Republicans gained control of the Senate, was more cautious. He said Democrats might overreach in the coming years and create openings for Republicans, but he expects it could take several election cycles to regain the majority.
John Thune of South Dakota, who is set to become minority leader, also suggested Democrats could give Republicans an opportunity if they go too far. Still, he pointed to a lesson from his early years in the Senate: Republicans entered 2005 with 55 seats and hoped to build a filibuster-proof majority the following year. Instead, they lost control in 2006.
The map matters, Thune said, but so does the national mood. Some seats up in the next cycle have historically been held by Republicans, even though Democrats currently occupy them. Political conditions change from one election to the next, he added, and this time voters were moving away from Republicans.
The party’s losses may also give Republican candidates more room to campaign on their own records rather than tying their fortunes to President Trump, whose time in office is drawing to a close.
Thom Tillis of North Carolina, who is retiring after his state shifted toward Democrats, said Republicans may not be able to win back the Senate in 2028. He suggested the political climate might not favor them again until at least 2030.
Tillis said he believed more Republicans were beginning to recognize concerns he had raised about the administration’s standing with voters. He called for a stronger feedback process so the president and his team understand that their performance will affect candidates seeking re-election.
Without that change, Tillis said, he did not expect Republicans to gain Senate seats. The party, he added, needs to be realistic about the challenge ahead.
