This is the header image that greets you on the homepage for the Saint Sebastian 100. Telling, eh? Yesterday, I had a grilled cheese date with my husband and a friend. The friend has done ultras and ironmans (ironmen?) in the past, so I was running (heh) the idea of a 50 miler by him. We live in DC, so the JFK 50 is the obvious race. I don't like trail running*, so I had kind of talked myself out of it. He explained that only about a dozen miles were real trails and the rest was flat / easy. He convinced me, and I signed up right there at the lunch table. But then I started looking more carefully**. This year, there's no early start. There's a 13 hour limit. I'm not a fast runner. My normal marathon time is about 5:20, and when I've tried to go fast, my best is 4:51. JFK starts with a steep uphill. I am fine on hills, but when you're doing 50, saving energy is good. Maybe walk part of that and lose time? Then, I find that the AT sections are more technica...