Option 2: If you include walking in your normal exercise routine, try changing it up. Plan a set distance to walk each day and time it to see how long it takes you. Work towards increasing the intensity and improve your fitness level by walking faster, walking up hill, walking with hand weights, walking longer, or changing the pace back and forth from quick to moderate throughout your walk. What specific changes could you make to your walking routine to increase your fitness level? How do you plan to incorporate those changes?