Maine's 1st Congressional District election, 2026

← 2024
Maine's 1st Congressional District
Democratic primary Republican primary General election
Election details
Filing deadline: March 16, 2026
Primary: June 9, 2026 General: November 3, 2026
How to vote
Poll times: 6 a.m. to 8 p.m. Voting in Maine
Race ratings
Cook Political Report: Solid Democratic DDHQ and The Hill: Pending Inside Elections: Solid Democratic Sabato's Crystal Ball: Safe Democratic
Ballotpedia analysis
U.S. Senate battlegrounds U.S. House battlegrounds Federal and state primary competitiveness Ballotpedia's Election Analysis Hub, 2026
See also
Maine's 1st Congressional District U.S. Senate • 1st • 2nd Maine elections, 2026 U.S. Congress elections, 2026 U.S. Senate elections, 2026 U.S. House elections, 2026 Alabama U.S. House racesAlaska U.S. House raceArizona U.S. House racesArkansas U.S. House racesCalifornia U.S. House racesColorado U.S. House racesConnecticut U.S. House racesDelaware U.S. House raceFlorida U.S. House racesGeorgia U.S. House racesHawaii U.S. House racesIdaho U.S. House racesIllinois U.S. House racesIndiana U.S. House racesIowa U.S. House racesKansas U.S. House racesKentucky U.S. House racesLouisiana U.S. House racesMaine U.S. House racesMaryland U.S. House racesMassachusetts U.S. House racesMichigan U.S. House racesMinnesota U.S. House racesMississippi U.S. House racesMissouri U.S. House racesMontana U.S. House racesNebraska U.S. House racesNevada U.S. House racesNew Hampshire U.S. House racesNew Jersey U.S. House racesNew Mexico U.S. House racesNew York U.S. House racesNorth Carolina U.S. House racesNorth Dakota U.S. House raceOhio U.S. House racesOklahoma U.S. House racesOregon U.S. House racesPennsylvania U.S. House racesRhode Island U.S. House racesSouth Carolina U.S. House racesSouth Dakota U.S. House raceTennessee U.S. House racesTexas U.S. House racesUtah U.S. House racesVermont U.S. House raceVirginia U.S. House racesWashington U.S. House racesWest Virginia U.S. House racesWisconsin U.S. House racesWyoming U.S. House raceSubmit

All U.S. House districts, including the 1st Congressional District of Maine, are holding elections in 2026. The general election is November 3, 2026. The primary is June 9, 2026. The filing deadline is March 16, 2026. For more information about the primaries in this election, click on the links below:

• Maine's 1st Congressional District election, 2026 (June 9 Democratic primary)
• Maine's 1st Congressional District election, 2026 (June 9 Republican primary)

Candidates and election results

Note: The following list includes official candidates only. Ballotpedia defines official candidates as people who:

• Register with a federal or state campaign finance agency before the candidate filing deadline
• Appear on candidate lists released by government election agencies

General election

The primary will occur on June 9, 2026. The general election will occur on November 3, 2026. General election candidates will be added here following the primary.

Democratic primary election

Democratic primary for U.S. House Maine District 1

Incumbent Chellie Pingree and Tiffany Roberts are running in the Democratic primary for U.S. House Maine District 1 on June 9, 2026.

		Candidate
		Chellie Pingree
		Tiffany Roberts

---

	Incumbents are bolded and underlined.
= candidate completed the Ballotpedia Candidate Connection survey.
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Republican primary election

Republican primary for U.S. House Maine District 1

Joshua James Duprey, Andrew Piantidosi, Joshua Pietrowicz, and Ronald C. Russell are running in the Republican primary for U.S. House Maine District 1 on June 9, 2026.

		Candidate
	Submit photo	Joshua James Duprey
		Andrew Piantidosi
		Joshua Pietrowicz
		Ronald C. Russell

---

	There are no incumbents in this race.
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
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Withdrawn or disqualified candidates

• Eric Small (R)

Candidate profiles

There are currently no candidate profiles created for this race. Candidate profiles will appear here as they are created. Encourage the candidates in this race to complete Ballotpedia's Candidate Connection survey so that their profile will appear here.

Voting information

See also: Voting in Maine

Ballotpedia will publish the dates and deadlines related to this election as they are made available.

Ballotpedia's Candidate Connection survey responses

Ballotpedia asks all federal, state, and local candidates to complete a survey and share what motivates them on political and personal levels. Candidates are asked three required questions for this survey, but they may answer additional optional questions as well.

No candidate in this race has completed Ballotpedia's Candidate Connection survey. Ballotpedia is seeking 100 percent participation so voters can learn more about all the candidates on their ballots.

Campaign finance

Name	Party	Receipts*	Disbursements**	Cash on hand	Date
Chellie Pingree	Democratic Party	$265,088	$233,940	$446,826	As of December 31, 2025
Tiffany Roberts	Democratic Party	$13,229	$8,429	$4,800	As of December 31, 2025
Joshua James Duprey	Republican Party	$0	$0	$0	Data not available***
Andrew Piantidosi	Republican Party	$0	$0	$0	As of December 31, 2025
Joshua Pietrowicz	Republican Party	$500	$0	$500	As of December 31, 2025
Ronald C. Russell	Republican Party	$11,051	$21,834	$3,438	As of December 31, 2025
Source: Federal Elections Commission, "Campaign finance data," 2026. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC). * According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee." ** According to the FEC, a disbursement "is a purchase, payment, distribution, loan, advance, deposit or gift of money or anything of value to influence a federal election," plus other kinds of payments not made to influence a federal election. *** Candidate either did not report any receipts or disbursements to the FEC, or Ballotpedia did not find an FEC candidate ID.

General election race ratings

See also: Race rating definitions and methods

Ballotpedia provides race ratings from four outlets: The Cook Political Report, Inside Elections, Sabato's Crystal Ball, and DDHQ/The Hill. Each race rating indicates if one party is perceived to have an advantage in the race and, if so, the degree of advantage:

• Safe and Solid ratings indicate that one party has a clear edge and the race is not competitive.
• Likely ratings indicate that one party has a clear edge, but an upset is possible.
• Lean ratings indicate that one party has a small edge, but the race is competitive.
• Toss-up ratings indicate that neither party has an advantage.

Race ratings are informed by a number of factors, including polling, candidate quality, and election result history in the race's district or state.

Race ratings: Maine's 1st Congressional District election, 2026
Race tracker	Race ratings
	2/3/2026	1/27/2026	1/20/2026	1/13/2026
The Cook Political Report with Amy Walter	Solid Democratic	Solid Democratic	Solid Democratic	Solid Democratic
Decision Desk HQ and The Hill	Pending	Pending	Pending	Pending
Inside Elections with Nathan L. Gonzales	Solid Democratic	Solid Democratic	Solid Democratic	Solid Democratic
Larry J. Sabato's Crystal Ball	Safe Democratic	Safe Democratic	Safe Democratic	Safe Democratic
Note: Ballotpedia reviews external race ratings every week throughout the election season and posts weekly updates even if the media outlets have not revised their ratings during that week.

Ballot access

The table below details filing requirements for U.S. House candidates in Maine in the 2026 election cycle. For additional information on candidate ballot access requirements in Maine, click here.

Filing requirements for U.S. House candidates, 2026
State	Office	Party	Signatures required	Filing fee	Filing deadline	Source
Maine	U.S. House	Ballot-qualified party	1000	N/A	3/16/2026	Source
Maine	U.S. House	Unaffiliated	2000	N/A	6/1/2026	Source

District history

The section below details election results for this office in elections dating back to 2020.

• 2024
• 2022
• 2020

General

General election for U.S. House Maine District 1

The ranked-choice voting general election for U.S. House Maine District 1 on November 5, 2024 was won by: incumbent Chellie Pingree (D) in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Chellie Pingree (D)	58.7	249,798	0	Won (1)
		Ronald C. Russell (R)	36.4	154,849	0	1
		Ethan Alcorn (Independent)	4.9	20,883	0	1

---

	Incumbents are bolded and underlined. The results have been certified. Source	Total votes: 425,530
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
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Withdrawn or disqualified candidates

• Elias Bassile (Independent)

Democratic primary

Democratic primary for U.S. House Maine District 1

The following candidates advanced from the Democratic ranked-choice voting primary for U.S. House Maine District 1 on June 11, 2024: incumbent Chellie Pingree in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Chellie Pingree	100.0	46,307	0	Advanced (1)

---

	Incumbents are bolded and underlined. The results have been certified. Source	Total votes: 46,307
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

Republican primary

Republican primary for U.S. House Maine District 1

The following candidates advanced from the Republican ranked-choice voting primary for U.S. House Maine District 1 on June 11, 2024: Ronald C. Russell in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Ronald C. Russell	56.8	16,055	0	Advanced (1)
		Andrew Piantidosi	43.2	12,220	0	1

---

	There were no incumbents in this race. The results have been certified. Source	Total votes: 28,275
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
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Green Party primary

Green primary for U.S. House Maine District 1

The following candidates advanced from the Green Party ranked-choice voting primary for U.S. House Maine District 1 on June 11, 2024:

		Candidate	%	Total votes	Transfer	Round eliminated
	Submit photo	Nicholas Vigue (Write-in)	100.0	228	0	1

---

	There were no incumbents in this race. The results have been certified. Source	Total votes: 228
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

General

General election for U.S. House Maine District 1

The ranked-choice voting general election for U.S. House Maine District 1 on November 8, 2022 was won by: incumbent Chellie Pingree (D) in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Chellie Pingree (D)	62.9	219,753	0	Won (1)
		Ed Thelander (R)	37.0	129,263	0	1
	Submit photo	Alan MacDonald (LOV (Love Over Violent Empire)) (Write-in)	0.0	0	0	1
		Undeclared Write-insUndeclared write-in candidates may advance past the first round in some ranked-choice elections. If the official source reports write-in votes by candidate name, Ballotpedia displays them alongside the ballot-qualified candidates. However, if write-in votes are reported without a name, they will instead be included in the total write-in votes figure in Round 1. Please consult the official elections source for more details about unnamed write-in candidate vote totals past Round 1.	0.0%	160	0

---

	Incumbents are bolded and underlined. The results have been certified. Source	Total votes: 349,176
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

Democratic primary

Democratic primary for U.S. House Maine District 1

The following candidates advanced from the Democratic ranked-choice voting primary for U.S. House Maine District 1 on June 14, 2022: incumbent Chellie Pingree in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Chellie Pingree	100.0	43,007	0	Advanced (1)

---

	Incumbents are bolded and underlined. The results have been certified. Source	Total votes: 43,007
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

Withdrawn or disqualified candidates

• Aaron Amede (D)

Republican primary

Republican primary for U.S. House Maine District 1

The following candidates advanced from the Republican ranked-choice voting primary for U.S. House Maine District 1 on June 14, 2022: Ed Thelander in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Ed Thelander	100.0	22,346	0	Advanced (1)

---

	There were no incumbents in this race. The results have been certified. Source	Total votes: 22,346
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

General

General election for U.S. House Maine District 1

The ranked-choice voting general election for U.S. House Maine District 1 on November 3, 2020 was won by: incumbent Chellie Pingree (D) in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Chellie Pingree (D)	62.2	271,004	0	Won (1)
		Jay Allen (R)	37.8	165,008	0	1
	Submit photo	Nancy Farrand (D) (Write-in)	0.0	0	0	1
	Submit photo	Ian Arthur Leavitt (Independent) (Write-in)	0.0	0	0	1
		Undeclared Write-insUndeclared write-in candidates may advance past the first round in some ranked-choice elections. If the official source reports write-in votes by candidate name, Ballotpedia displays them alongside the ballot-qualified candidates. However, if write-in votes are reported without a name, they will instead be included in the total write-in votes figure in Round 1. Please consult the official elections source for more details about unnamed write-in candidate vote totals past Round 1.	0.0%	15	0

---

	Incumbents are bolded and underlined. The results have been certified. Source	Total votes: 436,027
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

Democratic primary

Democratic primary for U.S. House Maine District 1

The following candidates advanced from the Democratic ranked-choice voting primary for U.S. House Maine District 1 on July 14, 2020: incumbent Chellie Pingree in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Chellie Pingree	100.0	102,773	0	Advanced (1)

---

	Incumbents are bolded and underlined. The results have been certified. Source	Total votes: 102,773
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

Republican primary

Republican primary for U.S. House Maine District 1

The following candidates advanced from the Republican ranked-choice voting primary for U.S. House Maine District 1 on July 14, 2020: Jay Allen in round 1.

		Candidate	%	Total votes	Transfer	Round eliminated
		Jay Allen	100.0	31,124	0	Advanced (1)

---

	There were no incumbents in this race. The results have been certified. Source	Total votes: 31,124
= candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.
Do you want a spreadsheet of this type of data? Contact our sales team.

District analysis

Click the tabs below to view information about voter composition, past elections, and demographics in both the district and the state.

• District map - A map of the district in place for the election.
• Competitiveness - Information about the competitiveness of 2026 U.S. House elections in the state.
• Presidential elections - Information about presidential elections in the district and the state.
• State party control - The partisan makeup of the state's congressional delegation and state government.

• District map
• Competitiveness
• Presidential elections
• State party control

Below is the district map in place for this election. Click the map below to enlarge it.

See also: Primary election competitiveness in state and federal government, 2026

Information about competitiveness will be added here as it becomes available.

Partisan Voter Index

See also: The Cook Political Report's Partisan Voter Index

Heading into the 2026 elections, based on results from the 2024 and 2020 presidential elections, the Cook Partisan Voter Index for this district is D+11. This meant that in those two presidential elections, this district's results were 11 percentage points more Democratic than the national average. This made Maine's 1st the 118th most Democratic district nationally.

2020 presidential election results

The table below shows what the vote in the 2024 presidential election was in this district. The presidential election data was compiled by The Downballot.

2024 presidential results in Maine's 1st Congressional District

Kamala Harris	Donald Trump
60.0%	38.0%

Presidential voting history

See also: Presidential election in Maine, 2024

Maine presidential election results (1900-2024)

• 12 Democratic wins
• 20 Republican wins

Year	1900	1904	1908	1912	1916	1920	1924	1928	1932	1936	1940	1944	1948	1952	1956	1960	1964	1968	1972	1976	1980	1984	1988	1992	1996	2000	2004	2008	2012	2016	2020	2024
Winning Party	R	R	R	D	R	R	R	R	R	R	R	R	R	R	R	R	D	D	R	R	R	R	R	D	D	D	D	D	D	D	D	D

See also: Party control of Maine state government

Congressional delegation

The table below displays the partisan composition of Maine's congressional delegation as of October 2025.

Congressional Partisan Breakdown from Maine
Party	U.S. Senate	U.S. House	Total
Democratic	0	2	2
Republican	1	0	1
Independent	1	0	1
Vacancies	0	0	0
Total	2	2	4

State executive

The table below displays the officeholders in Maine's top three state executive offices as of October 2025.

State executive officials in Maine, October 2025

Office	Officeholder
Governor	Janet T. Mills
Secretary of State	Shenna Bellows
Attorney General	Aaron Frey

State legislature

Maine State Senate

Party		As of January 2026
	Democratic Party	20
	Republican Party	14
	Other	1
	Vacancies	0
Total		35

Maine House of Representatives

Party		As of January 2026
	Democratic Party	74
	Republican Party	72
	Independent	3
	Unenrolled	0
	Vacancies	2
Total		151

Trifecta control

Maine Party Control: 1992-2025
Fifteen years of Democratic trifectas  •  Two years of Republican trifectas
Scroll left and right on the table below to view more years.

Year	92	93	94	95	96	97	98	99	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25
Governor	R	R	R	I	I	I	I	I	I	I	I	D	D	D	D	D	D	D	D	R	R	R	R	R	R	R	R	D	D	D	D	D	D	D
Senate	D	D	D	R	R	D	D	D	D	S	S	D	D	D	D	D	D	D	D	R	R	D	D	R	R	R	R	D	D	D	D	D	D	D
House	D	D	D	D	D	D	D	D	D	D	D	D	D	D	D	D	D	D	D	R	R	D	D	D	D	D	D	D	D	D	D	D	D	D

See also

Maine	2026 primaries	2026 U.S. Congress elections
Maine congressional delegation Voting in Maine Maine elections: 2026 • 2025 • 2024 • 2023 • 2022 • 2021 • 2020 • 2019 • 2018	Democratic primary battlegrounds Republican primary battlegrounds U.S. Senate Democratic primaries U.S. Senate Republican primaries U.S. House Democratic primaries U.S. House Republican primaries	U.S. Congress elections U.S. Senate elections U.S. House elections Special elections Ballot access

External links

• Search Google News for this topic

Footnotes

[show]

Maine's current delegation to the United States Congress

Senators

Susan Collins (R)

Angus King (I)

Representatives

District 1

Chellie Pingree (D)

District 2

Jared Golden (D)

Democratic Party (2)

Republican Party (1)

Independent (1)

2025-2026 Elections to the United States Congress

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Election information

Ballot access for major and minor party candidates • List of candidates running for election • List of congressional challengers • Retiring senators • Retiring representatives

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Super PACs/Organizations

American Bridge 21st Century • American Crossroads • American Unity PAC • Campaign for Primary Accountability • Club for Growth Action • Congressional Leadership Fund • Cooperative of American Physicians IE Committee• Crossroads Generation • Ending Spending Action Fund • Endorse Liberty • Fair Share Action • FreedomWorks for America • Government Integrity Fund • House Majority PAC • Independence USA Fund • League of Conservation Voters • Liberty for All PAC • Majority PAC • National Association of Realtors • NEA Advocacy Fund • Now or Never PAC • Planned Parenthood Votes • Ready for Hillary • Republicans for a Prosperous America • Restore America's Voice PAC • SEIU Pea-Federal • Women Vote!

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