What's Your 40

Challenge yourself and your buddies to see what's the best time they can achieve in a 40yd dash (and others)! Compare against your favorite NFL players or even your neighbor. Upload your video and claim your bragging rights on the What’s Your 40 app! Powered by Good Ball Network. Video proof of your 40 yard dash. 1. Open App 2. Click Test Your 40yrd Dash 3. Hit the record button. 4. Start the timer 5. End the timer 6. Stop the video 7. Check gallery What's your 40, What's your forty, 40 yard dash, 100 meter, 200 meter, 10, 20,30 yard dash, 10 yard shuttle and more.