Tonezone is running a marathon challenge. Run the marathon distance on the treadmill for the chance to win a prize.
To coincide with the Edinburgh Marathon Festival on 22 May, the gym challenge is to run / walk the marathon distance (26.2 miles) on the treadmill - but not all at once! Each time a mile is completed, the participant 'ticks' it off on the progress chart.
The challenge is open until 31 May and all who complete it will be entered into a prize draw to win a free month's membership.
For more details, speak to the Tonezone Instructor at your local centre.