DemocratNo state or federal office heldWon the 2026 general by 9.6

John R Henkelman

Won the 2026 race for Maine House District 143.

Last margin
+9.6
Won 2026
Elections
1
2026

Source: Wikidata, congress-legislators and Open States; 99chambers legislative records

Every race Henkelman has run

Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means Henkelman won voters the party’s presidential nominee did not; primaries have no baseline.

YearOfficeStageResultOpponentsShareMarginRaisedBaselineAgainst baseline
2026Maine House of Representatives, District 143GeneralWonEric H. Small (R)54.8%D+9.6$20.8KR+1.2+10.8

Source: 99chambers results archive; 2026: civicAPI (unofficial)Updated Nov 8, 2026, 7:01 PM ET

Money

Henkelman’s campaign fundraising.

Raised, 2025–26
$20.8K

Source: Maine Ethics Commission filings through Sep 23, 2026Updated Oct 31, 2026, 10:42 PM ET

What’s next

From campaign filings, not from public statements.

Henkelman III, John Robert
State
Active

Source: Maine Ethics Commission filings through Sep 23, 2026Updated Oct 31, 2026, 10:42 PM ET

Who Henkelman has run against

Source: 99chambers results archive; 2026: civicAPI (unofficial)

The seat

Source: 99chambers: presidential results on current lines (MEDSL precinct returns)