Estimating your Rating of Perceived Exertion
Another way to estimate how hard you are working is to use the Borg scale, also known as “Rating of Perceived Exertion”. The scale relies on your perception of how hard you are working. It runs from 6 to 20, with 6 equal to “minimum effort” and 20 equal to “maximum effort”. For endurance activities, gradually work your way up to Level 13.
Rating of Perceived Exertion
| 6, 7, 8 |
Extremely Light |
| 9, 10 |
Very Light |
| 11, 12 |
Fairly Light |
| 13, 14 |
Somewhat Hard |
| 15, 16 |
Hard |
| 17, 18 |
Very Hard |
| 19 |
Extremely Hard |
Continue
Return to Improvement Menu
Take Our Survey
We need your help! Periodically we conduct a survey of our visitors and use the results
to help guide our planning process for future programming. We really want to know what
you think, and your answers will help us improve the Shape Up America! organization. Please take
a few minutes to share your questions, thoughts and ideas. Your responses will be kept strictly
confidential.

Donate to SUA

Please consider a donation to Shape Up America! Your tax-deductible contribution helps us develop new initiatives to
address the problem of obesity in America.

Shape Up Secrets
Chef's Cookbook
Alternative Therapies