Core-porate Plank Challenge
The longest time in an abdominal plank position is 10 hours, 10 minutes & 10 seconds, and was achieved by 60-year-old veteran Marine Officer, George Hood in June 2018, but how long can your team hold the plank for?
Take on this epic challenge and see how long you can hold a plank for as part of a sponsored relay within your team. Compete against other teams and encourage others to sponsor your team and help us raise funds for OPEN Youth Trust’s work with harriet@opennorwich.org.uk