| Monday | 6 AM–1 PM, 3–7 PM |
| Tuesday | 6 AM–1 PM, 3–7 PM |
| Wednesday | Closed |
| Thursday | 6–11:30 AM, 3–7 PM |
| Friday | 6 AM–1 PM, 3–6 PM |
| Saturday | 7 AM–12 PM |
| Sunday | Closed |
Tenacity Performance Training is an independent personal training studio in Tinley Park, IL. The studio is known for its community, hardcore vibe.
Data last verified: 2026-03-15
Own this studio? Email jess.park@sweatlocal.net to update your listing