All eight races
The record
Marshall called debt the biggest problem. He voted to raise its ceiling $5 trillion.
U.S. Senate vote, July 1, 2025. CNN, July 16, 2025.
Senate roll call 372, H.R. 1, Sec. 72001: Marshall voted yes; 50 to 50, the Vice President broke the tie. Marshall press release, July 17, 2025.
Endorsed · U.S. Senate, Kansas · Nov 3
David Graham is on your ballot.
Hold your party accountable.
| Register | By Tue, Oct 13. Kansas has no Election Day registration. |
| Early voting | Starts Oct 14 in some counties and by Oct 27 in all. Ends at noon Mon, Nov 2. |
| Mail ballot | Any voter can ask. Apply by Tue, Oct 27. It must arrive by the close of polls, Tue, Nov 3. |
| Election day | Tue, Nov 3, 7 am to 7 pm Central. Your county may set other hours. |
Vote early. Bring two.
Register by Tue Oct 13 · Early voting from Oct 14, every county by Oct 27
Kansas Secretary of State, as of Oct 3
The Kansas kit
12 to share
David Graham
David Graham, 30 seconds
David Graham, 15 seconds
David Graham, 30 seconds
David Graham, 60 seconds
Marshall voted to block a vote on releasing the Epstein files.
Margin Is Calling, Cut I
Margin Is Calling, Cut II
Margin Is Calling, Cut III
Margin Is Calling, Cut IV
Margin Is Calling, Cut III, 60 seconds
Endorsed
David Graham, Libertarian
“Politically, I believe freedom is the highest value.”
In 2022 he drew 29,766 votes for Kansas's other U.S. Senate seat.
David Graham, 2022 candidate questionnaire (iVoterGuide); Kansas Secretary of State, 2022 official vote totals.
For reporters
Every number here has a source.
Updated Oct 7, 2026, 9:35 am ET
Ratings
| Cook Political Report | Lean RMoved from Likely R, Sep 23, 2026 |
| Inside Elections | Likely RMoved from Solid R, Sep 3, 2026 |
| Sabato's Crystal Ball | Leans RMoved from Likely R, Sep 22, 2026 |
Cook Political Report; Inside Elections; Sabato's Crystal Ball.
Polls
| GBAO, Hamilton campaign pollSep 30 to Oct 4, 2026 · not counted | Marshall 41 · Hamilton 46 · Graham 7 |
| Trafalgar GroupSep 29 to Oct 1, 2026 · 1,095 LV | Marshall 43.5 · Hamilton 44.4 · Graham 2 |
| New York Times/Siena UniversitySep 22 to 30, 2026 · 605 LV | Marshall 45 · Hamilton 45 · Graham 5 |
| Wedgewood PollsSep 22 to 24, 2026 · 500 LV | Marshall 48 · Hamilton 50 · Graham 2 |
| Emerson College/Nexstar MediaSep 15 to 16, 2026 · 750 LV | Marshall 43 · Hamilton 45 · Graham 4 |
| co/efficientSep 8 to 10, 2026 · 915 LV | Marshall 49 · Hamilton 44 · Graham 2 |
Latest polls that include Graham, newest first. A campaign's own poll is listed but not counted.
Money
| Roger Marshall (R), campaign raised | $4,009,075 |
| Adam Hamilton (D), campaign raised | $4,169,078 |
| Roger Marshall (R), cash on hand | $5,388,078 |
| Adam Hamilton (D), cash on hand | $1,730,621 |
Federal Election Commission, 2025-26 two-year totals through Jul 15, 2026 (pre-primary reports). Marshall's six-year total since Jan 1, 2021 is $6,205,622.
The margin
Trafalgar Group, Sep 29 to Oct 1: 0.9 points separate the top two. Graham has 2.0 percent, more than twice the gap.
Trafalgar Group, Kansas General Statewide Survey, 1,095 likely voters.