ranked.vote

: detailed reports on ranked-choice elections.

Ranked-choice elections produce more data on voter preferences than pick-one elections. ranked.vote runs analysis on the ballot-level data and publishes reports on each election.

Elections are highlighted when they exhibit interesting characteristics, such as when the winner did not lead in the first round, when the RCV winner differs from the Condorcet winner, there is a Condorcet cycle, or exhausted ballots outnumber the winner's votes.

ranked.vote was created by Paul Butler and Felix Sargent. It is non-partisan and has received no outside funding.

If you enjoy alternate voting systems, you may also enjoy approval.vote, which is a similar project for approval voting elections.

For more information, see the about page.

2025

Alameda County Oakland Special Municipal Election

City Council, District 2 - Oakland Charlene Wang

6 candidates, 2 rounds

Mayor - Oakland Barbara Lee

10 candidates, 2 rounds

Minneapolis Municipal Election

City Council Ward 1 Elliott Payne

3 candidates, 2 rounds

City Council Ward 2 Robin Wonsley

4 candidates, 2 rounds

City Council Ward 3 Michael Rainville

3 candidates, 2 rounds

City Council Ward 4 LaTrisha M. Vetaw

3 candidates, 2 rounds

City Council Ward 5 Pearll Warren

6 candidates, 3 rounds

City Council Ward 7 Elizabeth Shaffer

3 candidates, 2 rounds

City Council Ward 8 Soren Stevenson

4 candidates, 2 rounds

City Council Ward 10 Aisha Chughtai

3 candidates, 2 rounds

City Council Ward 11 Jamison Whiting

3 candidates, 2 rounds

City Council Ward 12 Aurin Chowdhury

3 candidates, 2 rounds

Mayor Jacob Frey

16 candidates, 2 rounds

New York City Primary Election

DEM Borough President - Manhattan Brad Hoylman-Sigal

3 candidates, 2 rounds

DEM Comptroller Mark D. Levine

4 candidates, 2 rounds

DEM Council Member - 1st Council District Christopher Marte

4 candidates, 3 rounds

DEM Council Member - 2nd Council District Harvey D. Epstein

5 candidates, 3 rounds

DEM Council Member - 4th Council District Virginia Maloney

6 candidates, 4 rounds

DEM Council Member - 7th Council District Shaun Abreu

3 candidates, 2 rounds

DEM Council Member - 8th Council District Elsie Encarnacion

7 candidates, 6 rounds

DEM Council Member - 13th Council District Shirley Aldebol

6 candidates, 5 rounds

DEM Council Member - 14th Council District Pierina A. Sanchez

3 candidates, 2 rounds

DEM Council Member - 17th Council District Justin E. Sanchez

4 candidates, 3 rounds

DEM Council Member - 21st Council District Shanel Thomas-Henry

4 candidates, 3 rounds

DEM Council Member - 28th Council District Ty Hankerson

5 candidates, 4 rounds

DEM Council Member - 30th Council District Phil Wong

3 candidates, 3 rounds

DEM Council Member - 35th Council District Crystal Hudson

4 candidates, 2 rounds

DEM Council Member - 39th Council District Shahana K. Hanif

3 candidates, 2 rounds

DEM Council Member - 41st Council District Darlene Mealy

8 candidates, 6 rounds

DEM Mayor Zohran Kwame Mamdani

11 candidates, 2 rounds

DEM Public Advocate Jumaane D. Williams

3 candidates, 2 rounds

Salt Lake County 2025 Municipal General Election

Midvale City Mayor Dustin Gettel

3 candidates, 2 rounds

Salt Lake City Council District 1 Victoria Petro

3 candidates, 2 rounds

Salt Lake City Council District 3 Chris Wharton

5 candidates, 3 rounds

Salt Lake City Council District 5 Erika Carlsen

3 candidates, 2 rounds

2024

Alameda County November 5, 2024 General Election

City Council, At-Large - Oakland Rowena Brown

10 candidates, 5 rounds

City Council, District 1 - Oakland Zac Unger

3 candidates, 2 rounds

City Council, District 3 - Berkeley Ben Bartlett

3 candidates, 2 rounds

City Council, District 3 - Oakland Carroll Fife

6 candidates, 2 rounds

City Council, District 5 - Berkeley Shoshana O'Keefe

3 candidates, 2 rounds

City Council, District 5 - Oakland Noel Gallo

3 candidates, 2 rounds

City Council, District 7 - Oakland Ken Houston

4 candidates, 3 rounds

Mayor - Berkeley Adena Ishii

5 candidates, 2 rounds

San Francisco Consolidated General Election

Board of Supervisors, District 1 Connie Chan

5 candidates, 2 rounds

Board of Supervisors, District 3 Danny Sauter

6 candidates, 3 rounds

Board of Supervisors, District 5 Bilal Mahmood

5 candidates, 2 rounds

Board of Supervisors, District 7 Myrna Melgar

4 candidates, 2 rounds

Board of Supervisors, District 9 Jackie Fielder

7 candidates, 3 rounds

Board of Supervisors, District 11 Chyanne Chen

7 candidates, 4 rounds

Mayor Daniel Lurie

15 candidates, 4 rounds

2023

Minneapolis Municipal Election

City Council Ward 4 LaTrisha M. Vetaw

4 candidates, 2 rounds

City Council Ward 5 Jeremiah Bey Ellison

3 candidates, 2 rounds

City Council Ward 6 Jamal Osman

4 candidates, 2 rounds

City Council Ward 7 Katie Cashman

3 candidates, 2 rounds

City Council Ward 8 Andrea Jenkins

4 candidates, 2 rounds

City Council Ward 10 Aisha Chughtai

4 candidates, 2 rounds

City Council Ward 12 Aurin Chowdhury

3 candidates, 2 rounds

City Council Ward 13 Linea Palmisano

4 candidates, 2 rounds

Minnetonka Municipal Election

City Council Ward 1 Patsy Foster-Bolton

4 candidates, 2 rounds

City Council Ward 3 Paula Ramaley

3 candidates, 2 rounds

City Council Ward 4 Kissy C. Coakley

3 candidates, 2 rounds

New York City Primary Election

CON Council Member - 13th Council District Kristy Marmorato

3 candidates, 2 rounds

DEM Council Member - 1st Council District Christopher Marte

4 candidates, 2 rounds

DEM Council Member - 9th Council District Yusef Salaam

4 candidates, 2 rounds

DEM Council Member - 12th Council District Kevin C. Riley

3 candidates, 2 rounds

DEM Council Member - 13th Council District Marjorie Velazquez

4 candidates, 2 rounds

DEM Council Member - 19th Council District Tony Avella

3 candidates, 2 rounds

DEM Council Member - 23rd Council District Linda Lee

3 candidates, 2 rounds

DEM Council Member - 25th Council District Shekar Krishnan

3 candidates, 2 rounds

DEM Council Member - 29th Council District Lynn C. Schulman

3 candidates, 2 rounds

DEM Council Member - 41st Council District Darlene Mealy

4 candidates, 2 rounds

DEM Council Member - 42nd Council District Chris Banks

3 candidates, 2 rounds

DEM Council Member - 43rd Council District Susan Zhuang

3 candidates, 2 rounds

DEM Council Member - 47th Council District Ari Kagan

3 candidates, 2 rounds

REP Council Member - 13th Council District Kristy Marmorato

3 candidates, 2 rounds

2022

Alameda County November 8, 2022 General Election

City Council, District 1 - Berkeley Rashi Kesarwani

3 candidates, 2 rounds

City Council, District 1 - San Leandro Celina Reynes

3 candidates, 2 rounds

City Council, District 6 - Oakland Kevin Jenkins

4 candidates, 3 rounds

City Council, District 8 - Berkeley Mark Humbert

5 candidates, 2 rounds

Mayor - Oakland Sheng Thao

10 candidates, 4 rounds

Mayor - San Leandro Bryan Azevedo

4 candidates, 2 rounds

School Director, District 2 - Oakland Jennifer Brouhard

3 candidates, 2 rounds

School Director, District 4 - Oakland Mike Hutchinson

3 candidates, 2 rounds

School Director, District 6 - Oakland Valarie Bachelor

3 candidates, 2 rounds

Alaska Special Election

At-large Congressional District Peltola, Mary S.

3 candidates, 2 rounds

2021

Minneapolis Municipal Election

City Council Ward 1 Elliott Payne

4 candidates, 2 rounds

City Council Ward 2 Robin Wonsley Worlobah

5 candidates, 3 rounds

City Council Ward 3 Michael Rainville

4 candidates, 2 rounds

City Council Ward 4 LaTrisha Vetaw

3 candidates, 2 rounds

City Council Ward 5 Jeremiah Ellison

7 candidates, 3 rounds

City Council Ward 7 Lisa Goodman

4 candidates, 2 rounds

City Council Ward 9 Jason Chavez

8 candidates, 6 rounds

City Council Ward 10 Aisha Chughtai

6 candidates, 4 rounds

City Council Ward 11 Emily Koski

5 candidates, 2 rounds

City Council Ward 12 Andrew Johnson

3 candidates, 2 rounds

City Council Ward 13 Linea Palmisano

5 candidates, 2 rounds

Minnetonka Municipal Election

At-Large Councilmember, Seat A Deb Calvert

5 candidates, 3 rounds

At-Large Councilmember, Seat B Kimberly Wilburn

5 candidates, 4 rounds

New York City Democratic Caucus

DEM Borough President - Bronx Vanessa L. Gibson

5 candidates, 2 rounds

DEM Borough President - Brooklyn Antonio Reynoso

12 candidates, 10 rounds

DEM Borough President - Manhattan Mark D. Levine

7 candidates, 6 rounds

DEM Comptroller Brad Lander

10 candidates, 9 rounds

DEM Council Member - 1st Council District Christopher Marte

9 candidates, 6 rounds

DEM Council Member - 3rd Council District Erik D. Bottcher

6 candidates, 5 rounds

DEM Council Member - 5th Council District Julie Menin

7 candidates, 5 rounds

DEM Council Member - 7th Council District Shaun Abreu

12 candidates, 11 rounds

DEM Council Member - 8th Council District Diana I. Ayala

4 candidates, 2 rounds

DEM Council Member - 10th Council District Carmen N. De La Rosa

8 candidates, 3 rounds

DEM Council Member - 11th Council District Eric Dinowitz

7 candidates, 4 rounds

DEM Council Member - 12th Council District Kevin Riley

3 candidates, 2 rounds

DEM Council Member - 13th Council District Marjorie Velazquez

5 candidates, 2 rounds

DEM Council Member - 14th Council District Pierina Ana Sanchez

6 candidates, 5 rounds

DEM Council Member - 16th Council District Althea V. Stevens

4 candidates, 3 rounds

DEM Council Member - 19th Council District Tony Avella

6 candidates, 3 rounds

DEM Council Member - 21st Council District Francisco P. Moya

5 candidates, 3 rounds

DEM Council Member - 25th Council District Shekar Krishnan

8 candidates, 6 rounds

DEM Council Member - 28th Council District Adrienne E. Adams

3 candidates, 2 rounds

DEM Council Member - 33rd Council District Lincoln Restler

8 candidates, 5 rounds

DEM Council Member - 35th Council District Crystal Hudson

7 candidates, 2 rounds

DEM Council Member - 36th Council District Chi A. Osse

5 candidates, 3 rounds

DEM Council Member - 38th Council District Alexa Aviles

6 candidates, 4 rounds

DEM Council Member - 39th Council District Shahana K. Hanif

7 candidates, 5 rounds

DEM Council Member - 46th Council District Mercedes Narcisse

8 candidates, 6 rounds

DEM Council Member - 47th Council District Ari Kagan

4 candidates, 2 rounds

DEM Public Advocate Jumaane D. Williams

3 candidates, 2 rounds

Mayor Nominee (Dem) Eric L. Adams

13 candidates, 8 rounds

2020

Maine Primary Election

Congressional District 2 (R) Dale John Crafts

3 candidates, 2 rounds

State Representative - District 41 (D) Samuel Lewis Zager

3 candidates, 2 rounds

State Representative - District 47 (D) Arthur L. Bell

3 candidates, 2 rounds

State Representative - District 49 (D) Poppy Arford

3 candidates, 2 rounds

State Representative - District 90 (D) Lydia V. Crafts

3 candidates, 2 rounds

State Senate - District 11 (D) Glenn Chip Curry

3 candidates, 2 rounds

San Francisco Consolidated General Election

Board of Supervisors, District 1 Connie Chan

7 candidates, 2 rounds

Board of Supervisors, District 3 Aaron Peskin

4 candidates, 2 rounds

Board of Supervisors, District 5 Dean Preston

4 candidates, 2 rounds

Board of Supervisors, District 7 Myrna Melgar

7 candidates, 5 rounds

Board of Supervisors, District 11 Ahsha Safai

4 candidates, 2 rounds

Wyoming Democrats Democratic Caucus

Presidential Nominee Joe Biden

9 candidates, 2 rounds

2019

San Francisco Consolidated Municipal Election

Board of Supervisors, District 5 Dean Preston

4 candidates, 2 rounds

District Attorney Chesa Boudin

4 candidates, 3 rounds

Mayor London N. Breed

7 candidates, 3 rounds

2018

London, Ontario Municipal Election

Mayor Ed Holder

14 candidates, 4 rounds

Ward 1 Councilor Michael Van Holst

3 candidates, 2 rounds

Ward 2 Councilor Shawn Lewis

3 candidates, 2 rounds

Ward 4 Councilor Jesse Helmer

5 candidates, 3 rounds

Ward 5 Councilor Maureen Cassidy

6 candidates, 4 rounds

Ward 8 Councilor Steve Lehman

9 candidates, 6 rounds

Ward 9 Councilor Anna Hopkins

5 candidates, 3 rounds

Ward 10 Councilor Paul Van Meerbergen

5 candidates, 2 rounds

Ward 11 Councilor Stephen Turner

6 candidates, 3 rounds

Ward 12 Councilor Elizabeth Peloza

6 candidates, 3 rounds

Ward 13 Councilor Arielle Kayabaga

8 candidates, 6 rounds

Ward 14 Councilor Steve Hillier

4 candidates, 2 rounds

Maine General Election

Congressional District 2 Jared F. Golden

4 candidates, 2 rounds

Maine Primary Election

Congressional District 2 (D) Jared F. Golden

4 candidates, 2 rounds

Governor (D) Janet T. Mills

8 candidates, 4 rounds

San Francisco General Election

Board of Supervisors, District 2 Catherine Stefani

4 candidates, 2 rounds

Board of Supervisors, District 4 Gordon Mar

8 candidates, 5 rounds

Board of Supervisors, District 6 Matt Haney

3 candidates, 2 rounds

Board of Supervisors, District 10 Shamann Walton

6 candidates, 3 rounds

San Francisco Consolidated Statewide Primary Election

Board of Supervisors, District 8 Rafael Mandelman

3 candidates, 2 rounds

Mayor London Breed

8 candidates, 3 rounds

Santa Fe Regular Municipal Election

District 2 Councilor Carol Romero-Wirth

3 candidates, 2 rounds

District 4 Councilor Joanne Vigil Coppler

3 candidates, 2 rounds

Mayor Alan Webber

5 candidates, 3 rounds

2016

San Francisco Consolidated General Election

Board of Supervisors, District 1 Sandra Lee Fewer

10 candidates, 2 rounds

Board of Supervisors, District 7 Norman Yee

5 candidates, 4 rounds

Board of Supervisors, District 9 Hillary Ronen

4 candidates, 2 rounds

Board of Supervisors, District 11 Ahsha Safai

5 candidates, 2 rounds

2015

San Francisco Consolidated Municipal Election

Board of Supervisors, District 3 Aaron Peskin

3 candidates, 2 rounds

Mayor Ed Lee

6 candidates, 4 rounds

Sheriff Vicki Hennessy

3 candidates, 2 rounds

2014

San Francisco Consolidated General Election

Board of Supervisors, District 10 Malia Cohen

5 candidates, 3 rounds

2012

Alameda County November 6, 2012 General Election

City Council, At-Large - Oakland Rebecca Kaplan

5 candidates, 2 rounds

City Council, District 1 - Oakland Dan Kalb

7 candidates, 5 rounds

City Council, District 2 - San Leandro Ursula Reed

3 candidates, 2 rounds

City Council, District 3 - Oakland Lynette Gibson-Mcelhaney

6 candidates, 6 rounds

City Council, District 4 - San Leandro Benny Lee

4 candidates, 3 rounds

City Council, District 5 - Oakland Noel Gallo

4 candidates, 2 rounds

School Director, District 3 - Oakland Jumoke Hinton Hodge

3 candidates, 2 rounds

San Francisco Consolidated General Election

Board of Supervisors, District 5 London Breed

8 candidates, 5 rounds

Board of Supervisors, District 7 Norman Yee

9 candidates, 6 rounds

2011

San Francisco Consolidated Municipal Election

District Attorney George Gascón

5 candidates, 3 rounds

Mayor Ed Lee

16 candidates, 12 rounds

Sheriff Ross Mirkarimi

4 candidates, 3 rounds

2010

Alameda County November 2, 2010 General Election

City Council, District 4 - Oakland Libby Schaaf

7 candidates, 5 rounds

City Council, District 7 - Berkeley Kriss Worthington

3 candidates, 2 rounds

Mayor - Oakland Jean Quan

10 candidates, 3 rounds

Mayor - San Leandro Stephen H. Cassidy

6 candidates, 2 rounds

San Francisco Consolidated General Election

Board of Supervisors, District 2 Mark Farrell

6 candidates, 2 rounds

Board of Supervisors, District 6 Jane Kim

14 candidates, 12 rounds

Board of Supervisors, District 8 Scott Wiener

4 candidates, 2 rounds

Board of Supervisors, District 10 Malia Cohen

21 candidates, 20 rounds

2009

Burlington Mayoral Election

Mayor Bob Kiss

6 candidates, 3 rounds

Minneapolis November 3, 2009 Municipal Election

Park and Recreation Commissioner At-Large Annie Young

9 candidates, 7 rounds

Pierce County November 3, 2009 General Election

County Auditor Julie Anderson

3 candidates, 2 rounds

2008

Pierce County November 4, 2008 General Election

Assessor-Treasurer Dale Washam

6 candidates, 4 rounds

County Council, District 2 Joyce Mcdonald

3 candidates, 2 rounds

County Executive Pat Mccarthy

4 candidates, 3 rounds

San Francisco Consolidated General Election

Board of Supervisors, District 1 Eric Mar

9 candidates, 2 rounds

Board of Supervisors, District 3 David Chiu

9 candidates, 7 rounds

Board of Supervisors, District 4 Carmen Chu

3 candidates, 2 rounds

Board of Supervisors, District 5 Ross Mirkarimi

3 candidates, 2 rounds

Board of Supervisors, District 7 Sean R. Elsbernd

3 candidates, 2 rounds

Board of Supervisors, District 9 David Campos

7 candidates, 3 rounds

Board of Supervisors, District 11 John Avalos

8 candidates, 4 rounds