Expand Capacity 100 | July
About this race
How much can you grow in 31 days?
The Expand Capacity 100 Challenge is a virtual movement challenge designed to encourage consistency, resilience, and personal growth. Your mission is simple: complete 100 challenge miles during the month of July through eligible activities such as walking, running, rucking, hiking, cycling, swimming, rowing, roller skating, and more.
Whether you're training for your next race, preparing for military or first responder fitness, improving your health, or simply looking for motivation to move each day, this challenge is for you.
Move at your own pace. Challenge yourself. Celebrate your progress alongside a community committed to expanding their capacity—one mile at a time.
Challenge Details--
Dates: July 1–31, 2026.
Goal: Complete 100 challenge miles.
Location: Anywhere in the world.
Open to: All fitness levels.
__
Every mile counts. Every step matters.
Expand your capacity. Finish stronger than you started.
Pick your distance
Running
Expand Capacity 100 | August 2026
Welcome to the Expand Capacity 100 Challenge! This is a virtual movement challenge designed to inspire consistency, resilience, and personal growth. Challenge Dates July 1, 2026 – July 31, 2026 Goal Complete 100 challenge miles before the end of July. Eligible Activities Walking Running Rucking Hiking Cycling Swimming Rowing Roller skating Kayaking Paddleboarding Elliptical (optional) Who Can Participate? Everyone is welcome! Whether you're a beginner taking your first walk or an experienced endurance athlete, this challenge is about challenging yourself—not competing with others. Tracking Your Progress Participants may log activities through supported integrations (such as Strava, if enabled) or submit activities manually according to the event's instructions. Community Share your journey on social media using: #ExpandCapacity100 Encourage others, celebrate milestones, and inspire the community throughout the month. Remember: Every mile counts. Every step forward is progress. Expand your capacity. Finish stronger than you started.
Typical race-day weather
Based on 12 years of historical conditions on this event's race dates in Houston.
About Houston
Expand Capacity 100 | July takes place in Houston, Texas, United States. The local timezone is America/Chicago.
Reviews
Done this event?
If you've participated in this event, share your experience with other runners
🏃 Plan Your Next Race in Houston
Find upcoming events by distance:
- Houston 5K Races Best Houston routes for beginners and speed work.
- 10K Run Events in Houston The most popular local distance in Texas.
- Houston Half Marathons Top-rated 21.1K courses in the Houston area.
- Marathons in Houston Scenic 42.2K routes and Houston Boston qualifiers.
- Houston Running Calendar 2026 See all upcoming race dates.
Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
Other races in the area
TC Jester Half Marathon & 10k
Run to Breast Cancer 5K/10K/13.1 HOUSTON
APWA - PWX 2026 - 5K
