In honor of Craig Mottram's 40th birthday today, we revisit the race he called "the greatest race I have ever done in my life" -- his incredible duel with Kenya's Augustine Choge in the 2006 Commonwealth Games 5,000m final.

London is loaded once again as World #1 Kipchoge goes up against a stacked field that includes the past two world record holders (Kimetto and Kipsang), world champ Ghirmay Ghebreslassie, NYC champ Biwott and the great Kenenisa Bekele. It also has huge Olympic qualifying implications for Kenya + Great Britain. Set your alarms. This one is worth getting up for (5:00 a.m. ET start on Sunday).