Home › Top 7 Fitness and Gym in Johnson City, Tennessee Find best Fitness and Gym in Johnson City, Tennessee, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Mountain Top CrossFit US, Johnson City, TN 376013314 Wayfield Dr #2 Planet Fitness - Johnson City (TN 37604) US, Johnson City, TN 37604949 Hamilton Pl iTrain Fitness US, Johnson City, TN 37604103 L P Auer Rd Thunder Valley Fitness US, Johnson City, TN 376043212 Hanover Rd Burn Boot Camp - Johnson City (TN 37601) US, Johnson City, TN 376011805 N Roan St D 1 The Wellness Center - Johnson City US, Johnson City, TN 37604200 Med Tech Pkwy Suite 200 Lifestyle Fitness (Johnson City Location) US, Johnson City, TN 37604316 Marketplace Drive