Mark Larson
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ultrarunning
3 posts
SweetH2O 50K 2011 Race Report, or How to Run an Ultramarathon with Only Three Weeks' Training*
April 21, 2011
FATS Forty 40-Mile Ultra Trail Run
July 10, 2008
A long and awesome article about the Self-Transcendence 3100
November 8, 2007