How long should you be able to hold a plank? Here’s how it compares by age
Fact-checked by Nick Blackmer Planks work multiple abdominal muscles at once.Credit: Maskot / Getty Images Planks work multiple core muscles at the same time, which is essential for maintaining strength and mobility. For young adults, a good standard is to hold the plank for at least 45 seconds. For people over 60, 20 seconds is … Read more