Re: tough mudder beginner
From what I have read from other people who didn't do any what CF would consider long distance running and did TM, it should be encorporated somewhere so it isn't a suckfest running wise. These were people who were doing CF.
The TM also has a time limit (3 hours?)
You have 8 months to develop some ability to run and running is pretty recoverable unless you are pushing the distance or intensity.