The Weekend's Marathon Stats
(from K. Ken Nakamura)

Amsterdam Marathon stats:

The course record of Amsterdam marathon moved up from 14th to 12th fastest in the world.

Top 10 average for Amsterdam marathon improved to 2:06:00, but it is still 8th fastest
behind Berlin, Dubai, Rotterdam, Chicago, London & Frankfurt

Top 5 average for Wilson Chebet is now 2:05:46, 7th fastest behind
Geoffrey Mutai, Wilson Kipsang, Haile Gebrselassie, Patrick Makau, Tsegaye Kebede and Emmanuel Mutai

With 2:05:36 in Amsterdam today, Wilson Chebet now has 4 sub-2:06 marathon. 
Only Haile and G Mutai with 5 have more.

Toronto Marathon Stats:

Chimssa's sub-2:07 streak came to an end at 3, but his streak of sub-2:08 is alive with five (5).

Toronto's course record is now 30th fastest in the world