Democrat Adam Hamilton Unseats Sen. Roger Marshall, First Democratic Senate Win in Kansas Since 1932
Democrat Adam Hamilton has won Kansas's Senate seat, defeating Republican incumbent Roger Marshall. It is the first Democratic Senate victory in the state in nearly a century.

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In brief
- Democrat Adam Hamilton defeated Republican Senator Roger Marshall in Kansas.
- Hamilton won 51.3% to Marshall's 45.7% with more than 90% of the vote counted.
- It is the first Democratic Senate win in Kansas since 1932, and Democrats are on track for a Senate majority.
A historic result in a reliably Republican state
Democrat Adam Hamilton, a Methodist pastor, has won the U.S. Senate race in Kansas, according to a race call by the Associated Press (Adam Hamilton becomes the first Democratic senator from Kansas in nearly a century – NPR). With more than 90% of the vote counted, Hamilton held 51.3% against 45.7% for Republican Roger Marshall (Демократи отримали сенатора у Канзасі вперше за майже 100 років – Європейська правда). The result ends a long run of Republican control of the seat and makes Hamilton the first Democrat to win a Senate race in the state since 1932 (Demokratyczny pastor odbija Kansas. Republikanie wygrywali tam przez 94 lata – Rzeczpospolita) (Adam Hamilton wins in Kansas to become state’s first Democrat in Senate since 1932 – The Guardian).
Who was defeated
Marshall, a physician, had held the seat since 2020 and is a strong supporter of President Donald Trump. Republicans had won every Senate race in Kansas for 94 years, making the contest a rare breach in a state that votes reliably Republican (Democrat Adam Hamilton pulls off upset over GOP Sen. Roger Marshall in Kansas – NBCNews.com).
Results at a glance
- Adam Hamilton (Democrat): 51.3%
- Roger Marshall (Republican): 45.7%
Wider midterm context
The Kansas race is part of a broader midterm night that has gone against Republicans. According to preliminary results, Democrats have reached the 51 Senate seats needed for a majority, and they are also expected to take control of the House of Representatives. Texas, another traditionally Republican state, also elected a Democrat to the Senate, the first there since 1988.
Reaction from Trump
Trump said after the vote that Republicans would have won if he had been on the ballot, a claim he made to explain the party's losses in the midterms.
Sources
- [1]
Democrat Adam Hamilton pulls off upset over GOP Sen. Roger Marshall in Kansas· NBCNews.com - [2]Adam Hamilton wins in Kansas to become state’s first Democrat in Senate since 1932· The Guardian
- [3]Adam Hamilton becomes the first Democratic senator from Kansas in nearly a century· NPR
- [4]
Demokratyczny pastor odbija Kansas. Republikanie wygrywali tam przez 94 lata· Rzeczpospolita
- [5]
Un siglo después, Kansas tiene un senador demócrata: el pastor Adam Hamilton arrebata el escaño al republicano Marshall· EL PAÍS - [6]
Демократи отримали сенатора у Канзасі вперше за майже 100 років· Європейська правда
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- #Senate
- #AdamHamilton
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- #MidtermElections2026
- #Democrats
- #Republicans
- #Trump
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Democrat Adam Hamilton Unseats Sen. Roger Marshall, First Democratic Senate Win in Kansas Since 1932
Democrat Adam Hamilton has won Kansas's Senate seat, defeating Republican incumbent Roger Marshall. It is the first Democratic Senate victory in the state in n…