Us Senate Races 2025 Ohio. Data for fivethirtyeight's previous favorability, presidential approval and national 2025 republican primary averages is available for download here. Republicans will win the us senate majority, a victory for the party that has been locked out of the majority in the chamber since 2021.

Republicans will win the us senate majority, a victory for the party that has been locked out of the majority in the chamber since 2021. The results guarantee the republicans at least 52 out of 100.