H. Alexander Duncan
Ran for Florida Senate District 10 · Democrat
Lost the 2026 primary
Ballot status source: Lost the 2026 Democratic primary on August 18, 2026 — Florida Division of Elections — Candidate Tracking System, 2026 election extract: State Senator 010, status 'Defeated' · read Aug 18, 2026
The District
What Florida Senate District 10 covers
Covers all of Seminole County; part of Orange County.
Includes Sanford, Oviedo, Winter Springs, Geneva, Black Hammock, Winter Park, Altamonte Springs, Lake Mary, Wekiwa Springs, Casselberry, Maitland, Longwood and 6 more.
100 precincts · District lines: State senate lines: U.S. Census Bureau (1:500,000 cartographic boundary) · Precinct lines: Alachua County Supervisor of Elections, Voting Precincts layer; Broward County Supervisor of Elections, VoterPrecincts2026 layer; Volusia County Supervisor of Elections, Precincts layer (Election_Voter MapServer/1); Hillsborough County Supervisor of Elections, Hillsborough County Precincts layer; Palm Beach County, Voting Precincts (maps.co.palm-beach.fl.us OpenData); Pinellas County GIS,; Miami-Dade County, Precinct layer (MDPublisher Precinct_gdb) — official county layers; Census 2020 VTDs kept elsewhere in the state; U.S. Census Bureau 2020 TIGER/Line VTDs where no official layer; Orange County Supervisor of Elections, 2024_Precincts (official; 2022 results via the SOE's 2022_Precincts layer)
Results
Certified results for Florida Senate District 10
State Senator District 10
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Jason BrodeurRepublican | Republican | 114,021 | 54.4% |
| Joy Goff-MarcilDemocrat | Democrat | 95,390 | 45.6% |
Official results (Florida Division of Elections precinct-level file, compiled from county SOE submissions) · Florida Department of State, Division of Elections — Precinct-Level Election…
The 2026 Field
Who else is running for Florida Senate District 10
- Jason BrodeurRepublican · Incumbent · On the 2026 ballot
- John LowndesDemocrat · On the 2026 ballot
Not on file for H. yet: Key Votes, Their Money, Advertising, In Their Words, In the News, Reach Them, Polls, The Paper Trail. Coverage varies by state and office.
File read Sep 25, 2026. Each item names its source. Record ID p_yfg5gzj88.
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