Yay, MS, for making it to the one minute mark! It's a long minute, isn't it?

I've not done planks for a few days, but did them today.

Front plank: 70 seconds, 30 sec rest, 30 seconds

Side planks (knees/elbows): 35 sec each side x2. Definitely getting easier on the side planks, will try 40 or 45 next time. Probably not tomorrow as I will be doing weight training.

I think planks are strenuous enough for me that a day off between sets is not a bad idea.