The 2011 US Corn Maze Orienteering Sprint and Classic Champs were held on October 25th, 2015 at Mike's Maze in Sunderland, MA. Both the Classic and the Sprint were dominated by Marek Petrivalsky.
The Classic race (map part 1, part 2)
The Sprint race (map)
The 2011 USA RollerSki Orienteering Middle and Sprint Distance Champs were held nearby the next day.
Results, 2011 USA RollerSki Orienteering Middle Distance Champs (map):
1. Greg Walker 18:40 (7:57 at the split, just after #6)
2. Ali Crocker 20:39 (8:44)
3. Alex Jospe 23:26 (8:26)
4. Ken Walker Sr 28:34 (11:24)
Conditions: Gloomy, mostly dry.
Results, 2011 USA RollerSki Orienteering Sprint Champs (map):
1. Greg Walker 10:12 (10:12 elapsed time, 0:00 penalty)
2. Ali Crocker 11:56 (10:56, 1:00)
3. Alex Jospe 12:39 (11:39, 1:00)
4. Ken Walker 15:20 (14:20, 1:00)
There was a penalty of 30 seconds for each question not answered correctly. Everyone got questions 1, 2, and 5 correct, but only Greg got 3 and 4. The answers were: $2, 15 mph, 13, 150 feet, and 2.