Orienteering race 7:16:35  26.2 km (16:40 / km)
Battle of determination to move through pain (knee and foot) versus Harriman Hills. Most of the time, I knew that determination would win, though I was very much afraid that it would be a Pyrrhic victory. Speaking 48 hours later, I actually came through it better than I expected, probably because I walked about 22 km of the race. Real story is in the comments with the splits.
Analysis says I made an hour of mistakes. Looking at where they were made, most of those are "real" errors, but a few - especially on the last map - are more due to slowing down...