This challenge has been set to push and inspire gym goers of all levels and abilities. The distances have been chosen so you can complete the challenge in one visit to the gym and with the motivation and support of the Great Gym Challenge team, your fitness levels should improve in 12 weeks.

Create your own league tables and invite your friends to join

• Warm up before you start exercising
• Run, row and cycle in any order and take breaks in between if you need them
• Using the Quick Start setting on the bike and treadmill, build your pace to a comfortable level
• Complete the 3 disciplines in one visit to the gym - and you can have a break between disciplines
• Once finished, or when you get home, go online and enter your challenge times and see how you did
• Then challenge your firends to beat your time!

Think your friends can do any better?

Challenge them here, set up your own mini leagues and see who's the fittest!

Log in to access your own challenges. Here, simply register your individual row, run and bike times which will then be recorded as your latest challenge.