The Ballot Brief
Larimer County, Colorado

Larimer County Surveyor

ColoradoLarimer County › Larimer County Surveyor

One candidate is tracked for Larimer County Surveyor on the November 3, 2026 ballot: Tom Donnelly. Candidate information follows official Larimer County election filings; verify with the official election office linked below.

Incumbent Republican Surveyor Tom Donnelly won his party's June 30, 2026 primary unopposed with 27,568 votes; no Democrat filed for the office, per the county's certified primary Election Summary Report (July 1, 2026, 4:37 PM posting). Donnelly is unopposed on the November 3, 2026 general election ballot absent any minor-party or unaffiliated petition candidate, which was not found in available county or party sources as of this writing.

Tom Donnelly

Republican · Incumbent

Tom Donnelly is serving his first term as Larimer County Surveyor, having taken office in January 2023, per the county's official biography.

Verify this race
Candidate roster from official Larimer County Supervisor of Elections filings. Bios and priorities carry their attribution inline.
Cross-check with the official Colorado election office, or see the full Larimer County sample ballot and your exact ballot by address.