These pictures are from during the huge crowds of slightly more than averagely awesome runners who weren't in the front or the back of the race. whatever. Unfortunately, it doesn't really show legitimately how many freaking people there were. SO MANY. and probably more police.
GO BOSTON!
PS Sorry that I haven't posted in a month and a half. I'm a loser with school things to do. Also I rediscovered The Big Bang Theory, so I've been watching that since the beginning of season 3.