The 2:03:06 debut marathoner runs his second 26.2-miler in Chicago on Sunday.
And there's no catch: it's free.
He will then run the ING New York City Marathon two months later.
She's is racing in the German capital to qualify for the 2012 Olympics.
The world-famous coach stopped by the offices of the Boston Athletic Association last week.
This year's Boston Marathon runner-up hopes to win in the Windy City.
Check out these shots of the fastest man ever to run 74+ laps of the track!
Both the second and third-place finishers of this year's marathon are in the mix.
The great Ethiopian marathoner admits Boston is no cakewalk.
Check out these photos from a record-setting day in Boston on Monday!