About Sustain Fitness, LLC

Sustain Fitness, LLC, located in beautiful Portland, OR, is a personal training service operated by me,  Winslow Jenkins.

I love my job. That’s because it has all the elements that my ideal job should have-it helps people in a concrete way, keeps me active, has a flexible schedule, and requires constant learning.

I have been working out, learning, and practicing the art of fitness for over 15 years. My expertise is invaluable to your quest for fitness regardless of your age, condition, or goals.

My clients have ranged from competitive cyclists to everyday janes and joes. One of my long-term clients is a 76 year-old woman! I strive to  treat every one with equal care and respect.

I can help you sort out your problems with nutrition as well, and get you started on a healthier, more fulfilling way of eating.

Whether you want to lose weight, gain strength, build muscle, or just be able to reach the top shelf at the grocery store, put my experience and expertise to work for you.

Mile 5 of 16 on a training run last summer along the Springwater Corridor

Mile 5 of 16 on a training run last summer along the Springwater Corridor