took maybe ninety seconds. Same terrain, same fatigue, but with an actual anchor point the compass work basically did itself.
I think a lot of my navigation mistakes come from confidence at the wrong moments. Early in a leg I'm careful, checking the map every fifty meters or so, and then somewhere in the middle I start trusting my memory of the terrain instead of the terrain itself. That gap is exactly where I lose time. Yesterday was a good reminder that slowing down for ten seconds to nail an attack point is almost always cheaper than the nine minutes I spent wandering reentrants that all looked the same.
Ended up finishing mid pack, nothing special, but I walked away from that one control with a better lesson than I've gotten from a lot of clean races. Curious if other people have a moment like that where a mistake taught them more than a good run would have.