My .02 on what went wrong in terms of dropouts
1. Anytime you have an incredibly warm day you will have a higher % of dropouts in a marathon
2. NBC wanted to air the race live in "primetime" so it demanded a 10AM start. If the race would have started at 7:30AM, then aired at 10AM as a tape, that would of been safer for the athletes as the temps would have been 15-20 degrees cooler.
3. A loop course that runs by the finish line every 5-6 miles lends itself to more dropouts.
4. The honor for the 2:18 marathoner is "qualifying" not finishing. These guys finish a marathon virtually every weekend. Why kill yourself just to finish in 2:31 when you can walk off at 14 or 20 miles and lessen the chance of injury, allow your self to virtually recover in less than 2 weeks and then be ready to enter another race (10K, 21K etc.) within a month and pick up 1,000.00 or so?
It would mean everything to me and 99% of the people on this board to qualify/finish the OT - that's because we are average
I ran a my 10th marathon about 8 years ago. My goal was to go under 2:50 as I was in what I thought about 2:48 shape. My father came out to watch as he is a sports fan but did not know much about running. I dropped out at mile 13 as it was not my day and I would have been lucky to run 2:59 that day. He was disappointed I "quit" in his words. I tried to explain to him that no question I did the right thing as I have run several marathons in the 2:50's and shuffling in at 2:59 meant nothing to me and why put my body through that when I can drop out at 13 and fight another day - much sooner
I am very confident stating the highest % of dropouts in any marathon are the top runners