# JNA Fitness Waldwick > Gym space prioritizes small class sizes and a 6-to-1 trainer ratio, creating a supportive, motivating atmosphere. Workouts stay fresh with varied programs and constant changes to exercises. The environment feels welcoming and energetic, encouraging all fitness levels without intimidation. Source: https://www.atly.com/location/JNAFitnessWaldwick - Address: 140 Franklin Turnpike, Waldwick, New Jersey, United States - Hours: Wednesday: 05:00 AM - 07:00 PM Thursday: 06:00 AM - 07:00 PM Friday: 05:00 AM - 05:00 PM Saturday: 07:00 AM - 11:00 AM Monday: 05:00 AM - 07:00 PM Tuesday: 06:00 AM - 07:00 PM - Phone: +12017838169 - Website: http://www.jnafitness.com/ ## What it is good for - Lively — 10/10 - Gyms — 10/10 - Weight Lifting Gym — 7.4/10 ## What people say - "The coaches at this Weight Lifting Gym tailor workouts to your specific needs." - "The trainers at this gym are so knowledgeable and supportive." - "The coaches here are so supportive and push you to your limits." ## Good to know - Small class sizes ensure personalized attention with a 6-to-1 trainer ratio. - Coaches provide modifications to prevent injury while challenging clients. - Fun challenges throughout the year keep members motivated. - The gym fosters a supportive community atmosphere for all fitness levels. - Every session features different workouts to keep things fresh. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.