Major League Baseball is changing some rules to accommodate MLBPA requirements but the change does not have any direct impact on the natural order of baseball in the league. So far it is known that the doubleheaders will be a bit shorter than normal.

The MLB Players Association has been in discussion with the league about a possible change in the length of the doubleheaders. The objective of that discussion was the protection of the health of the MLB players since the schedule is too heavy.

The first doubleheader in the 2022 MLB season was on April 19, Arizona Diamondback at Washington Nationals, the home team won both games 6-1 and 1-0. That same day, another doubleheader took place when the Mets won both games against the San Francisco Giants at home 3-1 and 5-4.

What are the mlb doubleheader rules in 2022?

The rules changed slightly, for the 2022 MLB season the doubleheaders will be only 7 innings, in addition to that the extra-innings in those games also have a change, now the teams will have a free runner at second base during each extra-inning.

Extra-innings tend to lengthen games longer than normal, which is why the second base free runner was taken into account as an initiative to prevent games from lasting longer than the established time on television.

How many doubleheader games are there in the 2022 MLB season?

37 doubleheader games will be played in the 2022 MLB season, the first game on April 19 and the last doubleheader of the season on October 4 when the Yankees play the Rangers on the road at 2:05 PM and 8:05 P.M.

MLB Doubleheaders – 2022 (Updated: 06/16/2022)
DATE TEAMS GAME 1 GAME 2
April 19 Arizona at Washington WSH,1-0 WSH,6-1
April 19 San Francisco at NY Mets NYM,5-4 NYM,3-1
April 20 Chicago Sox at Cleveland CLE,2-1 CLE,11-1
April 23 Colorado at Detroit COL,3-2 DET,13-0
May 3 Atlanta at NY Mets NYM,3-0 NYM,5-4
May 4 San Diego at Cleveland CLE,6-5 SD,5-4
May 4 Pittsburgh at Detroit PIT,7-2 DET,3-2
May 7 Toronto at Cleveland CLE,8-2 TOR,8-3
May 7 LA Dodgers at Chicago Cubs LAD,6-2 LAD,7-0
May 7 Pittsburgh at Cincinnati CIN,9-2 PIT,8-5
May 8 Kansas City at Baltimore BAL,4-2 KC,6-4
May 8 Texas at NY Yankees TEX,4-2 NYY,2-1
May 8 NY Mets at Philadelphia NYM,6-1 PHI,3-2
May 14 LA Angels at Oakland LAA,9-1 OAK,4-3
May 17 Chicago Sox at Kansas City KC,2-1 CHW,3-0
May 17 Arizona at LA Dodgers LAD,12-3 LAD,7-6
May 17 St. Louis at NY Mets STL,4-3 NYM,3-1
May 21 NY Mets at Colorado NYM,5-1 COL,11-3
May 22 Chicago Sox at NY Yankees CHW,5-0 CHW,3-1
May 28 Baltimore at Boston BAL,4-2 BOS,5-3
May 28 Colorado at Washington COL,3-2 WSH,13-7
May 30 Milwaukee at Chicago Cubs MIL,3-1 MIL,7-6
May 31 Minnesota at Detroit DET,4-0 MIN,8-2
June 1 Miami at Colorado COL,13-12 MIA,14-1
June 2 LA Angels at NY Yankees NYY,2-1 NYY,6-1
June 4 St. Louis at Chicago Cubs CHC,6-1 STL,7-4
June 7 Texas at Cleveland TEX,6-3 CLE,6-3
June 11 Colorado at San Diego COL,6-2 SD,2-1
June 14 Pittsburgh at St. Louis STL,9-1 STL,3-1
June 17 Philadelphia at Washington 7:05 PM 1:05 PM
June 18 LA Angels at Seattle 10:10 PM 4:10 PM
June 28 Minnesota at Cleveland 7:10 PM 1:10 PM
July 2 Tampa Bay at Toronto 6:07 PM 12:07 PM
July 4 Cleveland at Detroit 1:10 PM 6:40 PM
July 7 Pittsburgh at Cincinnati 7:10 PM 2:10 PM
July 11 Detroit at Kansas City 8:10 PM 2:10 PM
July 12 Chicago Sox at Cleveland 7:10 PM 1:10 PM
July 21 Detroit at Oakland 7:07 PM 3:37 PM
July 21 NY Yankees at Houston 6:40 PM 1:10 PM
July 23 Cleveland at Chicago Sox 7:15 PM 1:10 PM
August 2 Colorado at San Diego 10:10 PM 4:10 PM
August 6 LA Angels at Seattle 4:10 PM 10:10 PM
August 6 Atlanta at NY Mets 7:10 PM 1:10 PM
August 9 Chicago Sox at Kansas City 7:40 PM 4:10 PM
August 13 Atlanta at Miami 7:10 PM 1:10 PM
August 20 NY Mets at Philadelphia 7:15 PM 1:05 PM
August 23 St. Louis at Chicago Cubs 8:05 PM 2:20 PM
September 8 San Francisco at Milwaukee 7:40 PM 4:10 PM
September 12 Texas at Miami 7:10 PM 1:10 PM
September 13 Tampa Bay at Toronto 1:07 PM 7:07 PM
September 13 Pittsburgh at Cincinnati 6:40 PM 12:35 PM
September 17 Minnesota at Cleveland 7:10 PM 1:10 PM
September 20 Arizona at LA Dodgers 10:10 PM 3:10 PM
October 1 Philadelphia at Washington 7:05 PM 1:05 PM
October 4 Detroit at Seattle 9:40 PM 6:10 PM
October 4 NY Yankees at Texas 8:05 PM 2:05 PM

Data by ESPN**