Either Will or Edie finished after Inara did, and presumably after Boris left. I'm guessing Will because Edie and her mom were there when I finished (late). Don't know if Will was with TinyFeet, but maybe; Will's name is in the results.
I'm sure Boris was including Lukas in the "battle for third" group. And indeed, Lukas and Inara were neck and neck most of the way, until Inara's mom appeared from the forest with a big grin and successfully distracted Inara while Lukas slipped away.
I had preregistered, so my SI was already in the system to run blue. Instead of changing the name, the finish people just changed the course, which was easier. TinyFeet ran; I carried the map and oriented it before showing it to him every time; consultation about navigation occurred at every decision point (at least once he was clear enough of his sister that he could take time to look at the map rather than run as fast as possible to get away). TinyFeet wanted to follow a contour line to the next control at one point on the yellow course, but settled for cutting straight across country to the stone wall catching feature instead.