Summary: Jason and Kevin discuss the hyped London Marathon field, Kenenisa Bekele's marathon double, Meb Keflezighi's chance at a repeat in Boston, Shalane Flanagan's main obstacles and all the other spring marathon headlines.<br> <br> The guys also chat about the victories by Garrett Heath and Chris Derrick at the Great Edinburgh cross country race, Boston's 2024 Olympic bid, gambling at the Olympics and 105 runners coming together to break a world record.
