An Ultramarathon Is Beyond Grueling, But Science and Tech Can Help Train
What is an ultramarathon? An ultramarathon is a sporting event that is longer than the traditional marathon distance of 26.219 miles. This is a grueling event, as are most endurance sports. I ran a lot while in the Army and I’ve trained and competed in triathlons, but even they fail in comparison to an ultramarathon. […]