- The drafting was the biggest advantage, both from the Tesla and huge clock (positioned high up so the people in the back row could see it).
- The shoes are a step forward, but more like a 0.7% improvement rather than the 4% improvement Nike is advertising. I'm still considering buying a pair. Even 0.5% difference in a 100k or 24 hour run is tremendous. I bought the Adidas Adios Boost in March specifically for the Mad City 100k, and I averaged only 2 seconds per mile ahead of the guy behind me, with is within the realm of shoes giving that sort of advantage. On that note, I have some ideas for shoes that I think might be even faster than the current Vaporfly. In other words, the marketing gimmick that this event was worked.
- Zersenay Tadese set a personal record by four minutes! Running 60:00, 1:06:50, that qualifies as running it the hard way. I think he finally got nutrition right in the marathon and I'm guessing he will throw down a 2:04 if paced a little better.
- The weather was good, but a few degrees cooler might have been a little better, not cold, like 36F, but more like 46F might have been faster instead of 52F at the start.
- Why didn't they lay down a rubber track surface instead of the concrete?!
- I tweeted on Thursday: "The Nike #breaking2 attempt on Saturday will be thrilling. My guess is they'll be on record pace until like 38k, then it will be ugly." That was pretty close to what actually happened, they were on pace (2:00:06) at 38k, although I was wrong about ugly, it was simply painful.
- I am excited for an actual competition with a similar format to happen in the new few years. I think that perhaps if the spectators of Boston or New York had been there they might have helped lift up the runners. I also think if it was an acknowledged competition, people would perhaps find that 0.5% improvement mentally. My vote is someone needs to build a 1000 meter oval rubberized track for distance events like the marathon. Surround it with trees on the infield and outfield and other wind breaks, like a workout building with big glass windows, in a cool mild predictable climate. Way better variety than a 400 meter track with a turf infield, but also easier than a concrete car race track. I would totally want to run a marathon on it, probably even 100k.