Close Senate Races 2024. Democrats face a tough challenge in maintaining control of the senate in the 2024 election, when they’ll have 23 seats on the ballot, including three in states that. Democrats hold a narrow majority and are expected to have the tougher road ahead.
5, the decision desk will project 610 races across all 50 states, from the presidential election to statewide and congressional contests. Senate elections in 2024 shaded by the incumbent’s or most recent incumbent’s political affiliation.