Huh? wrote:
You are not as familiar with the history as you think you are. Otherwise you would know that during the pre-qualifying years the race was still very popular with athletes and spectators. And the course is "not particularly remarkable"? Are you serious?
Take a look at the number of runners entered into the Boston marathon in years until 1966, a few hundred at most.
http://www.baa.org/races/boston-marathon/boston-marathon-history/participation.aspxGranted, there were a limited number of marathons in place then in the US, Boston, Yonkers, Heart of America, Philadelphia, Atlantic City, Long Island to name a few of a handful.
I don't find the course to be aesthetically interesting. It follows a historic route and has the screaming crowds on race day, but beyond that- it seems bland. Contrast with Marine Corps in DC, which has notable landmarks from start to finish.