# Chalk Performance Training > Gym offers a friendly atmosphere with a supportive community that welcomes all levels from beginners to advanced. Energy stays positive and encouraging, making workouts both challenging and inclusive. Coaches and staff focus on quality training and fostering a sense of belonging from the start. Source: https://www.atly.com/location/ChalkPerformanceTraining - Address: 121 E 18th St, Costa Mesa, California, United States - Phone: +19496914144 - Website: http://www.chalkcostamesa.com/ ## What it is good for - Weight Lifting Gym — 10/10 - CrossFit Gym — 10/10 - Gyms — 10/10 - Crossfit — 8.8/10 ## What people say - "This weight lifting gym has a super welcoming community that makes it feel less intimidating." - "This gym's coaches are so welcoming and motivating." - "The Crossfit community here makes you feel like part of the crew." ## Good to know - Chalk is perfect for all levels, from beginners to the most advanced. - The community is welcoming, making it less intimidating for newcomers. - Coaches are highly recommended for their supportive and engaging approach. - Sweat! classes provide a great introduction to CrossFit for beginners. - Members often share tips and encouragement during classes. ## 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.