Between the Cleveland Metroparks, public exercise parks, and municipal playgrounds, all you really need to spend on fitness is time and energy.
What to Consider When Designing a Fitness Center - Sports
Outdoor Workout Supply Shares Study by National Recreation
How to Start Exercising when You're Out of Shape: A Helpful Guide
Ecosystem Outdoor Fitness by Gym Rax®
Walker's Manly Exercises And Rural Sports, by Donald Walker—A Project Gutenberg eBook.
You Can Work Out for Free Using Outdoor Fitness Equipment
Outdoor Fitness Equipment that Elevates Exercise and Community
Outdoor Fitness Park – Marietta, OH - Snider Recreation - 800.888.2889
Outdoor Fitness - US Fitness
No-Equipment Outdoor Workouts - IDEA Health & Fitness Association
You Can Work Out for Free Using Outdoor Fitness Equipment
Sunnyside Reserve Outdoor Gym, Caringbah
A collection of articles from FreshWater Cleveland
Ecosystem Outdoor Fitness by Gym Rax®
Beachwood opens brand new outdoor fitness park