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2026 Colorado Senate race

Incumbent renominated · Lean D+6 · Election Nov 3, 2026

The 2026 Colorado Senate race (partisan lean D+6): John Hickenlooper (D), Bob Chew (I), Mark Baisley (R), Christopher Baum (I). Raised so far: John Hickenlooper (D) $8.1M, Bob Chew (I) $1.3M, Mark Baisley (R) $138K. Outside groups have spent $510K.

Raised by candidates
$9.5M
Outside spending
$510K
Partisan lean
D+6

Candidates

  • John Hickenlooper · Democratic · IncumbentRaised $8.1M · $2.1M cash
  • Bob Chew · ForwardRaised $1.3M · $1M cash
  • Mark Baisley · RepublicanRaised $138K · $28K cash
  • Christopher Baum · Approval Voting
  • Blake Huber · Libertarian
  • Adam Withrow · UnityRaised $0 · $0 cash

Outside groups spending

More

From FEC candidate summaries and independent expenditure reports.

Cite or embed this page

Capitol Receipts, “2026 Colorado Senate Race: Candidates & Money,” https://www.capitolreceipts.com/race/S-CO/2026-colorado-senate-race (accessed 2026-10-13).

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