Draft:List of winning streaks in gridiron football

This is a list of longest winning streaks in gridiron football, not including the National Football League, Canadian Football League, and college football, which have their own records lists (List of National Football League longest winning streaks; List of Canadian Football League records (team); List of winning streaks in collegiate gridiron football).

U Sports football
21 games McMaster Marauders


 * Streak started September 25, 2011 (defeated Acadia Axemen 21–18)
 * Streak ended November 23, 2012 (defeated by Laval Rouge et Or at the 48th Vanier Cup 14-37)

Note: The streak also includes playoff games.

IFAF World Championship
Consecutive games won

11 games – United States


 * Streak started July 10, 2007 (defeated South Korea, 77-0)
 * Last win July 18, 2015 (defeated Japan, 59-12)

Note: This streak is still active.

Consecutive titles won

3 Titles – United States (2007, 2011, 2015)

Arena Football League
Consecutive games won (regular season and playoffs)

18 wins – Arizona Rattlers


 * Streak started July 27, 2013 (defeated Iowa Barnstormers, 84-45)
 * Streak ended June 27, 2014 (defeated by San Jose SaberCats, 33-62)

Note: Throughout the duration of the above streak, the Arizona Rattlers also achieved the most consecutive regular season games won (15 wins).

AF2
24 wins – Quad City Steamwheelers


 * Streak started April 15, 2000 (defeated Tulsa Talons, 66–27)
 * Streak ended May 12, 2001 (defeated by Tulsa Talons, 47–49)

American Indoor Football Association
Consecutive games won (regular season and playoffs)

16 wins – Baltimore Mariners


 * Streak started March 6, 2010 (defeated Harrisburg Stampede, 55–48)
 * Last win July 25, 2010 (defeated Wyoming Cavalry, 57-42)

Note: The streak ended during the 2010 off-season (team folded)

Consecutive regular season games won

15 wins – Baltimore Mariners


 * Streak started June 27, 2009 (defeated D.C. Armor, 70–22)
 * Last win June 26, 2010 (defeated Reading Express, 69-35)

Note: The streak ended during the 2010 off-season (team folded)

United Indoor Football
40 games – Sioux Falls Storm


 * Streak started July 2005
 * Streak ended March 29, 2008 (defeated by Omaha Beef, 18–34)