I've done poorly in the very few Sprints I've done in the past, so I had low expectations for today. But...somehow I ended up getting 3rd place (F45+). Yay!
#1 to #2, I'm not sure how I missed the trail going up the steep hill. Also, there was one control I overshot by about five steps (before I looked back and saw it), but otherwise I didn't feel like I had any serious mistakes (getting caught on the wrong side of a wall, getting stopped by a fence, etc.).
My GPS tracks don't seem particularly accurate (since they show me going through some buildings), but I could have been more straight-line efficient in a few places (e.g. first part of #7 to #8, #13 to #14, and #15 to #16).