“What’s harder..Road marathon or trail ultramarathon?”
I’ll start by saying neither is “harder” than the other; both are more challenging in their own right. I will say that marathon is a more intense pain but that’s only one metric of “harder.”
The marathon inflicts the punishment of repetitive strain being on the road for 26.2 miles, basically using the same muscles in the same way for hours. Some mild hills can create some variety, but that can also make the course slower (we’re assuming that the goal is to compete the courses in your fastest possible time). If the hills get too big, they can punish your quads on the downhills. But regardless, you can expect your legs to be VERY sore after a full effort road marathon, especially if part of the course takes you to concrete. The intensity of the road race is also higher as most competitive runners are working toward the upper half of their aerobic energy system.
In the ultra, I was sore but not nearly as sore as after road marathons. To an extent, this shouldn’t be surprising because the ultra included bouts of walking during some uphills when I caught up to people on a single track and also when going through the later aid stations. Additionally, most ultras are contested mainly on soft surfaces, which inflicts less pounding. Add in the technical nature of many ultra courses and you have a recipe to spare your legs a bit…even though you have more ground to cover than on the road.
Throwback Thursday!....This month marks the ten year anniversary of my marathon PR run at the Eugene Marathon in Eugene, Oregon (aka Tracktown USA). The place oooozes with running history and even if this had not been a PR performance the trip still would have been a massive success. What follows is a recap of the race itself and my training leading up to it...
Allan Phillips, PT, DPT is owner of Ventana Physiotherapy