Fathoming 68,000 Fathoms

When most people try to imagine the challenge of running an ultra-marathon, especially any of the more extreme events such as the Canadian Death Race, they understandably equate the difficulty to the distance. I say understandably because the extended distance is certainly the reason that ultra-marathons are difficult in the first place.

Zooming in on some perspective:
1 day
24 hours
80 miles
125 kilometers
17,000 feet of elevation gain
20,000 calories burned
68,350 fathoms
125,000 meters
250,000 steps
410,104 feet
12,500,000 centimeters which are often gained and lost 10 centimeters at a time.

People grasp that running further than a marathon is physically demanding, but other than trying to put the magnitude into perspective, the description of the physical demands really just boils down to a litany of the pain.

If running further was simply a matter of "just keep going" , like 125km is simply a matter of being out there 3 times longer than a marathon then a lot more people would be entering and most of them finishing these events.

As it stands, very few people run ultras compared to marathons, and the drop out rate of the extreme events is approximately 50% for many of them. This should be the first indication that it is not a simple matter of scale, but rather exponentially increasing difficulty with every additional mile.

Working through the pain is the first and foremost challenge of any long distance runner, so lets make it the first topic in this guide.

Much like child birth, no one who hasn't done it themselves can begin to imagine the pain, the discomfort and the shear agony involved in running mountain trails for 24 hours straight. There is the typical "wall" that any distance runner is familiar with that attacks around 22 miles where the body depletes all glycogen stores and drags the body through the slump of switching to using fat for fuel.

There is the fire raging in the quads as they are used for hours on end to summit three separate mountain peeks, fighting to claim and often reclaim elevation inch by inch on the way up and bracing to keep the whole body from simply rolling down the other side.

There is the feeling of soft synthetic performance fabrics slowly but surely removing skin from your nipples one skin cell at a time.