Trail running before a marathon
I would just say try to get some experience will trails, hills, and possibly trail runing shoes so you do not jump into it blind.
~Go hard or go home - Chris Loranger
If you are not familiar with trail running, and your focus is the marathon, I wouldn't risk it. While I love trail running, it is easier there to misstep and roll an ankle. Plus trail running uses a lot of little muscles I don't really use in street running, so suddenly doing 13.1 miles on trails might leave you a bit sore in a different way than street running does.
Miles of Life --- Powered by MarkyV
Some trail runs are on hills. Those steep ups and downs are great for killing your legs if you're not prepared.
-------------------------------------------------------------------
Check out my Log: http://www.felog.net/users/teamsln/query_log.aspx
Check out my Blog: http://www.felog.net/feblog/
that could be risky. especially if you aren't familiar with the trail. its so easy to tweak an ankle or a knee on a tree root or a loose rock. if i were you i wouldnt risk wasting all of my marathon training, but its your call. but, if you do decide to do it, just take it easy and watch your footing. good luck.
Thanks for the input, the more I think about it the more I think that this race would better be suited on next years race schedule.





There is a half marathon trail run 3 weeks before the Portland Marathon I am planning on doing. Would there be any adverse affects to running the trail run only three weeks before the Marathon?
The distance is not what I am concerned about, I don’t have a ton of experience with trail running and don’t want to find out after the trail run that it takes to long to recover and actually harms my marathon prep. I would assume that I would be fine, but there are many of you that have much greater experience than I do and before I fork over the entrance fee (the race fills up quickly to my knowledge) I would like to know if there would be any negative ‘side effects’ to doing this. Any advice would be appreciated.