I’ve run over 50 marathons since 2005 and somehow, I had never experienced the Columbia Gorge Marathon/Half Marathon until this year. Now that I’ve completed it, I can confidently say it’s been one of the best races I’ve done in years. One thing that might deter people from signing up for this race is that it’s at the end of October when weather in the Pacific NW can be iffy. I will admit I wasn’t…