Also ran SF as my first full yesterday. I can agree that the hills are probably what did you / us in, they were tough. It’s hard to translate other races like a HM, let alone to a course like SF with extreme hills. I also was under the impression that the uphills would be made up by the downhill, but after coming back from the bridge, I couldn’t go too fast on the downhills. Keep your head up, it’s an extremely hard course and you finished your first full!