What should I do first at the gym – strength training or cardio? ADVERTISEMENT 1.40K viewsJune 30, 2011 0 Kelli0 June 30, 2011 0 Comments Is it better to do strength training before cardio or cardio before strength training? I’ve heard conflicting opinions. 21 Answers ActiveVotedNewestOldest 0 Harris12 Posted 0 Comments I like to mix it up. Some days I do cardio before strength, other days strength before cardio and other days I just mix it up by going back and forth. Again, it all depends on what your overall goal is. You are viewing 1 out of 21 answers, click here to view all answers. Register or Login