| Alabama | Doug Jones vs. Tommy Tuberville | Safe R 96% | flat | Solid R |
| Alaska | Jonathan Kreiss-Tomkins vs. Bernadette Wilson | Likely D 89% | flat | Tossup |
| Arizona | Katie Hobbs vs. Andy Biggs | Likely D 94% | D +27 | Lean D |
| Arkansas | Fredrick Love vs. Sarah Huckabee Sanders | Safe R 99% | R +21 | Solid R |
| California | Xavier Becerra vs. Steve Hilton | Safe D 99% | D +8 | Solid D |
| Colorado | Phil Weiser vs. Victor Marx | Lean D 76%f | — | Solid D |
| Connecticut | Ned Lamont vs. Ryan Fazio | Safe D 99% | D +10 | Solid D |
| Florida | David Jolly vs. Byron Donalds | Likely R 85% | R +9 | Lean R |
| Georgia | Keisha Lance Bottoms vs. Rick Jackson | Lean R 73% | R +31 | Tossup |
| Hawaii | Josh Green vs. Gary Cordery | Safe D 98%f | — | Solid D |
| Idaho | Terri Pickens vs. Brad Little | Safe R 99% | R +5 | Solid R |
| Illinois | JB Pritzker vs. Darren Bailey | Likely D 94%f | — | Solid D |
| Iowa | Rob Sand vs. Zach Lahn | Lean D 84% | D +19 | Lean D (flip) |
| Kansas | Cindy Holscher vs. Ty Masterson | Lean R 85% | R +14 | Lean R (flip) |
| Maine | Hannah Pingree vs. Bobby Charles | Safe D 99% | D +16 | Solid D |
| Maryland | Wes Moore vs. Dan Cox | Safe D 99% | flat | Solid D |
| Massachusetts | Maura Healey vs. Mike Minogue | Safe D 99% | D +4 | Solid D |
| Michigan | Jocelyn Benson vs. John James | Safe D 95% | D +43 | Lean D |
| Minnesota | Amy Klobuchar vs. Lisa Demuth | Likely D 94% | D +14 | Likely D |
| Nebraska | Lynne Walz vs. Jim Pillen | Safe R 99% | R +26 | Solid R |
| Nevada | Aaron Ford vs. Joe Lombardo | Lean R 76% | R +13 | Tossup |
| New Hampshire | Cinde Warmington vs. Kelly Ayotte | Safe R 99% | R +13 | Likely R |
| New Mexico | Deb Haaland vs. Gregg Hull | Likely D 93% | D +20 | Solid D |
| New York | Kathy Hochul vs. Bruce Blakeman | Safe D 99% | D +22 | Solid D |
| Ohio | Amy Acton vs. Vivek Ramaswamy | Toss-up 55% | flat | Tossup |
| Oklahoma | Cyndi Munson vs. Mike Mazzei | Lean R 79%f | — | Solid R |
| Oregon | Tina Kotek vs. Christine Drazan | Toss-up 61% | D +13 | Lean D |
| Pennsylvania | Josh Shapiro vs. Stacy Garrity | Safe D 99% | D +14 | Solid D |
| Rhode Island | Helena Foulkes vs. Aaron Guckian | No forecast | — | Solid D |
| South Carolina | Jermaine Johnson vs. Alan Wilson | Likely R 93% | R +15 | Solid R |
| South Dakota | Dan Ahlers vs. Larry Rhoden | Safe R 96%f | — | Solid R |
| Tennessee | Jerri Green vs. Marsha Blackburn | Safe R 99% | R +2 | Solid R |
| Texas | Gina Hinojosa vs. Greg Abbott | Likely R 87% | R +7 | Lean R |
| Vermont | Amanda Janoo vs. Phil Scott | Safe R 98% | R +6 | Likely R |
| Wisconsin | David Crowley vs. Tom Tiffany | Toss-up 63% | D +24 | Tossup |
| Wyoming | Kenneth Casner vs. Eric Barlow | Safe R 95%f | — | Solid R |