Nonpartisan civic infrastructure
AllCiv·Legis1
·

U.S. Senate — Kansas

The Race

15 candidates filed, 3 active for the 2026 Senate election in Kansas. Party primary on Aug 4, 2026. General election on Nov 3, 2026. FEC Race ID: SKS002026.

Market (kalshi): R 65% · D 35%Rating: 270toWin · 2026-10-02
Primary
Aug 4, 2026
General
Nov 3, 2026
Candidates
3 active / 15 filed
Total Raised
$11.7M
Outside Spending
$10.8M
Total Spent
$4.5M
Cash on Hand
$7.5M
Incumbent
Roger W. MarshallR
Race Timeline
Primary
Today
General
Nominee
David C. GrahamL
On ballot
Lost primary
Lost primary
Lost primary
Lost primary
Lost primary
Lost primary
Bars end at the milestone each candidate exited — exact withdrawal dates aren't published, so they're placed at the primary. Dashed segment = upcoming; solid stops at today. 4 candidates with no reported fundraising are hidden.
Candidate Fundraising
Roger W. MarshallRInc.
Raised
$6.2M
Cash
$5.4M
Adam HamiltonD
Raised
$4.2M
Cash
$1.7M
State
Population
2,947,197
Median HH Income
$74K
Unemployment
3.9%
Bachelor's+
35.6%
Veterans
6.8%
Median Age
37.4
Mean HH Income
$100K
Poverty Rate
11.3%
HS or Higher
92.0%
Median Home Value
$217K
Median Rent
$1,060/mo
Owner-Occupied
67.2%
Under 18 / 65+
23.8% / 17.0%