express gazette logo
The Express Gazette
Sunday, October 18, 2026

Nine Key Senate Races to Decide Control of Congress

Democrats eye multiple paths to flip the Senate majority as six toss-up races and three leaners across the country shape the midterms.

US Politics • 3 hours ago
Nine Key Senate Races to Decide Control of Congress

The battle for control of the U.S. Senate will likely be decided by nine competitive races in the upcoming midterm elections, according to Fox News Power Rankings. These contests, rated as toss-ups or leaners, will determine whether Democrats can secure a majority or if Republicans maintain their current slim advantage.

As of now, the Power Rankings project both parties with 47 seats, leaving six races as true toss-ups and three as leaners. These nine showdowns are critical for either party to achieve a majority.

Republicans face historical headwinds, as the party holding the presidency typically loses seats in midterm elections. The current political climate, marked by persistent inflation, high gas prices, and a war in Ukraine, along with President Trump's approval ratings, presents challenges for the GOP.

Republicans are defending seats in six of the nine competitive races, placing them in a more defensive posture. The six toss-up states include:

  • Alaska: Sen. Dan Sullivan (R) vs. Mary Peltola (D)
  • Iowa: Rep. Ashley Hinson (R) vs. Josh Turek (D)
  • Maine: Sen. Susan Collins (R) vs. Troy Jackson (D)
  • Ohio: Sen. Jon Husted (R) vs. Sherrod Brown (D)
  • Texas: Attorney General Ken Paxton (R) vs. Rep. James Talarico (D)
  • Michigan: Abdul El-Sayed (D) vs. Rep. Mike Rogers (R)

Democrats are also on defense in New Hampshire, where Rep. Chris Pappas (D) faces former Sen. John E. Sununu (R). This race is rated as Lean Democrat. In Minnesota, Lt. Gov. Peggy Flanagan (D) is attempting to hold onto retiring Sen. Tina Smith's seat against Republican nominee Michele Tafoya. The race in Minnesota has shifted towards the GOP, moving from Likely Democrat to Lean Democrat.

Republicans are on defense in Kansas, where Sen. Roger Marshall (R) is in a competitive race against Democratic challenger Adam Hamilton. This contest is rated as Lean Republican.

Two states that were once considered Republican targets, Georgia and North Carolina, are now seen as largely out of reach for the GOP. Democratic Sen. Jon Ossoff holds a solid lead in Georgia, leading Republican Rep. Mike Collins. Similarly, in North Carolina, Republican outside groups have significantly reduced spending, with former Gov. Roy Cooper (D) leading GOP nominee Mike Whatley.

Democrats would secure the majority if they win all their targeted races, including flipping North Carolina and at least three of the five GOP-controlled toss-up states. Sen. Kirsten Gillibrand, chair of the Democratic Senatorial Campaign Committee, expressed confidence in the party's expanding path to victory.

Republicans would retain control of the Senate by holding at least three of the toss-up states where they are currently on defense. A 50-50 split would also keep the Senate in GOP hands due to the vice president's tie-breaking vote.

National Republican Senatorial Committee Chair Sen. Tim Scott remains optimistic about the GOP's chances, citing momentum. He pointed to potential gains in Michigan and expressed hope for a flip in Minnesota, especially if unexpected developments occur before Election Day.


Sources