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Senate · Kansas Senate

Hamilton vs Marshall

General election · primary Aug 4 · general Nov 3, 2026

Dem Adam Hamilton (D)
Challenger
Raised $4.17M
VS
Rep Roger Marshall (R)
Incumbent
Raised $6.21M

The money

FEC, through the most recent reports
Raised, whole field
$11.73M
10 candidates
Outside spending
$394K
first arrived Feb 11
Against Democrats
$140K
of that total
For Democrats
$254K
of that total

Polling

3 polls of the current matchup
PollsterDatesSample Hamilton MarshallMargin
Public Policy Polling (D)Partisan Aug 8 569 LV 45.0 46.0 R+1
GBAO (D)Partisan Jul 13 600 LV 43.0 47.0 R+4
Tavern Research (D)Partisan Jan 28 1,013 LV 46.0 54.0 R+8
Partisan polls are sponsored by a campaign, party or aligned group and are marked. They are shown because they are part of the record, not because they carry the same weight.

Our read on this race

Members only
Rating
Movement
Where the money went
Did it work

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