"You never know how strong you are until being strong is your only option."
This is not a race. It is a motivational way for you to establish and/or maintain a healthy, active lifestyle. How and when you complete the miles is up to you. ALL types of exercise count!
Begin anytime on or after March 1, 2026. Take as long as you need to finish.
THIS REGISTRATION OPTION INCLUDES:
- Unisex tee
- Private group access - interact virtually with a supportive community of women from all over the world. Make new friends, cheer each other on, and stay motivated!
-
Access to our OPTIONAL online mileage log and downloadable color-in tracker that you can use throughout the year
-
Downloadable finisher certificate upon completion
ABOUT THE SHIRTS:
• Solid colors are 100% combed and ring-spun cotton; Heather colors are cotton/polyester blends
• Light weight, soft, fabric
• Pre-shrunk fabric
Disclaimer: The fabric is slightly sheer and may appear see-through, especially in lighter colors or under certain lighting conditions.
Size guide
| LENGTH (inches) | WIDTH (inches) | CHEST (inches) | |
| XS | 27 | 16 ½ | 31-34 |
| S | 28 | 18 | 34-37 |
| M | 29 | 20 | 38-41 |
| L | 30 | 22 | 42-45 |
| XL | 31 | 24 | 46-49 |
| 2XL | 32 | 26 | 50-53 |
| 3XL | 33 | 28 | 54-57 |
| 4XL | 34 | 30 | 58-61 |
| 5XL | 35 | 31 | 62-65 |
| LENGTH (cm) | WIDTH (cm) | CHEST (cm) | |
| XS | 68.6 | 42 | 78.7-86.4 |
| S | 71.1 | 45.7 | 86.4-94 |
| M | 73.7 | 50.8 | 96.5-104.1 |
| L | 76.2 | 55.9 | 106.7-114.3 |
| XL | 78.7 | 61 | 116.8-124.5 |
| 2XL | 81.3 | 66 | 127-134.6 |
| 3XL | 83.8 | 71.1 | 137.2-144.8 |
| 4XL | 86.4 | 76.2 | 147.3-155 |
| 5XL | 89 | 78.7 | 157.5-165 |