The Winter Arc Challenge is a 90-day self-improvement, personal development trend focused on health habits and goal setting. Learn the winter arc challenge rules.

The Winter Arc Challenge is a 90-day self-improvement, personal development trend focused on health habits and goal setting. Learn the winter arc challenge rules.

During the winter months, it can be easy to lose sight of our goals, leaving many of us feeling unfit and unhealthy. To address this, the Winter Arc viral challenge was born on TikTok, encouraging people to use the last 90 days of the year to get ahead of the "New Year,