👤 About Mark Baisley
Mark Baisley is a Republican candidate for U.S. Senate in Colorado’s 2026 federal election cycle. The campaign committee, BAISLEY FOR SENATE, is registered in WOODLAND PARK, CO, with LINNEBUR, TYLER listed as treasurer. Through the most recent FEC filings, the campaign has reported $138K raised, $89K spent, and $50K in cash on hand. Contributions break down as $135K from individuals and $999 from PACs and party committees. The race’s incumbent is Democratic John Hickenlooper.
Bio auto-generated from candidate filings.
🔗 Where to learn more
💰 Campaign finance
Raised$138K
Cash on hand$50K
Per FEC reports, 2026 cycle
🏁 The race for U.S. Senate
MB
Mark Baisley VIEWING
Republican · $138K raised
19 candidates have filed with the FEC for this race.
NONPARTISAN · SOURCED FROM CONGRESS.GOV, OPENFEC, SENATE & HOUSE CLERKS · UPDATED REGULARLY
2026 candidate profile
Mark Baisley
Republican · Challenger
Running for: Colorado U.S. Senate
✓ Won 2026 primary
FEC pending
Total raised
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Cash on hand
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Spent
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FEC status
Biography
Mark Baisley is a Republican candidate for U.S. Senate in Colorado’s 2026 federal election cycle. The campaign committee, BAISLEY FOR SENATE, is registered in WOODLAND PARK, CO, with LINNEBUR, TYLER listed as treasurer. Through the most recent FEC filings, the campaign has reported $138K raised, $89K spent, and $50K in cash on hand. Contributions break down as $135K from individuals and $999 from PACs and party committees. The race’s incumbent is Democratic John Hickenlooper.
Compiled from public FEC filings and race data. A detailed profile is being expanded.
FEC filing
FEC IDS6CO00507
OfficeColorado U.S. Senate
PartyRepublican
See the full race
View every candidate, all fundraising totals, and the primary results for the Colorado U.S. Senate race.
🗳 2026 Election
U.S. Senate — Colorado
Primary: Jun 30, 2026 (2 months ago)
· General: November 3, 2026