The SMART Transportation Division is a labor union representing transportation workers in the United States. It is affiliated with the International Association of Sheet Metal, Air, Rail, and Transportation Workers.
2012
–Endorsed Martin Heinrich (D) for Senator of New Mexico (won)
2016
–Endorsed Don Young (R) for Representative, Alaska At-Large (won)
2018
–Endorsed Cary Kennedy (D) for Governor of Colorado (lost primary)
–Endorsed Laura Kelly (D) for Governor of Kansas (won)
–Endorsed Tim Walz (D) for Governor of Minnesota (won)
–Endorsed Andrew Cuomo (D) for Governor of New York (won)
–Endorsed Kathleen Clyde (D) for Secretary of State of Ohio (lost general election)
–Endorsed Susana Mendoza (D) for Comptroller of Illinois (won)
–Endorsed Lisa Ring (D) for Representative of Georgia, 1st District (lost general election)
–Endorsed Dan Lipinski (D) for Representative of Illinois, 3rd District (won)
–Endorsed Brent Welder (D) for Representative of Kansas, 3rd District (lost primary)
–Endorsed Tim Greimel (D) for Representative of Michigan, 11th District (lost primary)
–Endorsed Susan Moran Palmer (D) for Representative of Ohio, 16th District (lost general election)
–Endorsed Karen Mallard (D) for Representative of Virginia, 2nd District (lost primary)
–Endorsed Peter Volosin (D) for Representative of Virginia, 6th District (lost primary)
–Endorsed Suzan DelBene (D) for Representative of Washington, 1st District (won)
2020
–Endorsed Gael Tarleton (D) for Secretary of State of Washington (lost general election)
–Endorsed Kim Wyman (R) for Secretary of State of Washington (won)
–Endorsed Theresa Greenfield (D) for Senator of Iowa (lost general election)
–Endorsed Mike Levin (D) for Representative of California, 49th District (won)
–Endorsed Mara Candelaria Reardon (D) for Representative of Indiana, 1st District (lost primary)
–Endorsed Frank Pallone (D) for Representative of New Jersey, 6th District (won)
–Endorsed Tom Malinowski (D) for Representative of New Jersey, 7th District (won)
–Endorsed Antonio Delgado (D) for Representative of New York, 19th District (won)
–Endorsed Suzan DelBene (D) for Representative of Washington, 1st District (won)
–Endorsed Rick Larsen (D) for Representative of Washington, 2nd District (won)
2022
–Endorsed Alexi Giannoulias (D) for Secretary of State of Illinois (won)
–Endorsed Jeffrey Crossman (D) for Attorney General of Ohio (lost general election)
–Endorsed Tim Ryan (D) for Senator of Ohio (lost general election)
–Endorsed Frank Mrvan (D) for Representative of Indiana, 1st District (won)
–Endorsed Matthew Fyfe (D) for Representative of Indiana, 9th District (lost general election)
–Endorsed Betty McCollum (D) for Representative of Minnesota, 4th District (won)
–Endorsed Tom Malinowski (D) for Representative of New Jersey, 7th District (lost general election)
–Endorsed Mikie Sherrill (D) for Representative of New Jersey, 11th District (won)
–Endorsed Chris Deluzio (D) for Representative of Pennsylvania, 17th District (won)
2024
–Endorsed Bob Ferguson (D) for Governor of Washington (won)
–Endorsed Shomari Figures (D) for Representative of Alabama, 2nd District (won)
–Endorsed Evan Low (D) for Representative of California, 16th District (lost general election)
–Endorsed Danny Davis (D) for Representative of Illinois, 7th District (won)
–Endorsed Frank Mrvan (D) for Representative of Indiana, 1st District (won)
–Endorsed Colin Van Ostern (D) for Representative of New Hampshire, 2nd District (lost primary)
–Endorsed Josh Riley (D) for Representative of New York, 19th District (won)
–Endorsed David Wagenhauser (D) for Representative of New York, 24th District (lost general election)
–Endorsed Mike O’Brien (D) for Representative of Pennsylvania, 10th District (lost primary)
–Endorsed John Zarbano (D) for Representative of Wisconsin, 6th District (lost general election)
2025
–Endorsed Daniel Hernández, Jr. (D) for Representative of Arizona, 7th District (lost special primary)