USA Marathon qualifies

Per general discussion, here is a link for the full list:

http://www.usatf.org/events/2008/OlympicTrials-Marathon-men/entry/eligible.asp

For curiosity- which marathon (i.e what course to run):
44 from Chicago (nearly 50 percent)
16 from Austin 06
12 from Boston 06
10 from usa marathon champ 06 (st. Paul)
10 from Houston
4 from New york
3 from usa marathon champ 05 (st. Paul)
3 from Austin 07
2 from London
0 from Boston 07

Also by state residency of qualifier (i.e. where to live):
27 California
14 Michighan
9 Colorado (a few more by way of 10k and 5k)
9 Virginia (10 if you count DC as part of MD)
5 North Carolina
5 Ohio
4 Texas
4 Mass
3 NY
3 AZ