Hello my fitness friends! I am starting an indoor boot camp at my local rec center. I was thinking about 30 to 45 minutes,what ADVERTISEMENT 712 viewsOctober 11, 2015 0 Angie October 11, 2015 0 Comments length of time for each class is best? did not want to turn off beginners by making it too long! thanks in advance for your input 8 Answers ActiveVotedNewestOldest 0 Harris12 Posted 0 Comments Hi Angie, Is this your first group class as an instructor? You are viewing 1 out of 8 answers, click here to view all answers. Register or Login