Paddling race 1:12:30 
Pawtuckaway Canoe-o. Dismal monitoring of my ability to portage back. At about 44-48 minutes into the race (60 minute time limit), I concluded I did not have time to paddle all the way, so I should carry back. The time carrying would require apparently never entered my calculation. I earned 65 points for punching controls, and lost 65 points for being 12+ minutes over time. Bleah.
Orienteering race 3:04:00 
Green course at Pawtuckaway. The course setter's notes had not mentioned that there was a missing trail on the map. Grrr. I lost about 45 minutes on that leg. Jim A found me at a trail junction that didn't exist on my map. I had figured out at that junction that there was an unmapped trail, but I didn't know where I was. Jim said "That rock," pointing to the terrain, "is this rock," pointing to my map. Reoriented, I continued on my not-so-merry way. I still managed to make errors all by myself, including several 180's, even despite thinking, "I have to orient the map so I stay in contact."
The much ballyhooed view of Lake Incredible, or whatever its name is, was ho-hum, IMHO. A lake or pond impounded by a handful of elephant or house-sized boulders. Big whoop. I'm glad the course went by there, but I don't have to go back.