In theory, cucumber mint flavored Gu sounds refreshing, like it would be a wonderful break from all of the sweet and salty stuff late in the race. In reality, it's kind of weird and gross. Do not recommend. What a day in the Headlands it was! Last year, conditions were near perfect, and I had a near perfect race. This year, El Nino raged, and the wind actually blew me over . FUN! Up and down. Repeat. I'm working toward my first 100k in May, so it was important to feel like I could run a smart 50k with no issues because I should be able to run a smart 50k with no issues and not even think about how a 100k is twice as far. The Beginning. Everything's wonderful. The start and finish had been changed from Fort Baker to Rodeo Beach because of the rain. It was a dark start at 6am, but dawn wasn't far off. I opted for no headlamp. We did two Hill 88 loops as the sun rose before sailing down to Tennessee Valley under what I'd call a heavy dri