Mrs Napier is all set to head off to New York in the morning. We know that she will miss us all terribly!
This short video shows the course and gives some interesting facts:
https://m.youtube.com/watch?v=Y0z_-bY-jyM
It is possible to track Mrs Napier by her bib number: 38031
This website provides lots of information:
http://www.tcsnycmarathon.org/race-day
http://running.competitor.com/2016/11/news/how-to-watch-the-2016-new-york-city-marathon_158108