Related by context. Frequent words. (Click for all words.) 60 Adam Goucher 59 Marathoner 57 Benjamin Limo 57 Matt Tegenkamp 56 Magdalena Lewy Boulet 56 champion Stefano Baldini 56 Khalid Khannouchi 55 Lauren Fleshman 55 Chris Solinsky 55 Jen Rhines 55 De Reuck 55 Lornah Kiplagat 55 Khannouchi 55 Marla Runyan 55 Meb 55 Colleen De Reuck 55 Moses Mosop 55 ultramarathon 55 Joan Benoit 55 Joan Benoit Samuelson 54 Carrie Tollefson 54 champion Catherine Ndereba 54 Songok 54 Felix Limo 54 racewalking 54 Hawaiian Ironman 54 Abdi Abdirahman 54 Bolder Boulder 53 Stefano Baldini 53 Tegla Loroupe 53 holder Paul Tergat 53 Sileshi Sihine 53 ultramarathons 53 Ritzenhein 53 Barb Lindquist 53 Marathon Trials 53 Lewy Boulet 53 Tomescu Dita 53 Chris Lieto 52 Alberto Salazar 52 Dean Karnazes 52 Derartu Tulu 52 Chelanga 52 Kipyego 52 Keflezighi 52 Jeremy Horgan Kobelski 52 Paul Tergat 52 Benoit Samuelson 51 Krige Schabort 51 Grete Waitz 51 Irina Mikitenko 51 Chrissie Wellington 51 Margaret Okayo 51 Brimin Kipruto 51 Kastor 51 Tergat 51 Dathan Ritzenhein 50 Boston Marathons 50 Sammy Wanjiru 50 Asbel Kiprop 50 Okayo 50 Salina Kosgei 50 Gebre Gebremariam 50 Constantina Tomescu Dita 50 Hunter Kemper 50 Badwater Ultramarathon 50 Catherine Ndereba 50 runner Haile Gebrselassie 50 Eliud Kipchoge 50 Negussie 50 Wilfred Bungei 50 Jaouad Gharib 50 Ironman triathlete 50 clocked #:#:# 50 Twin Cities Marathon 49 Jenny Barringer 49 Cheseret 49 Desiree Davila 49 Rowbury 49 Michellie Jones 49 Kenenisa 49 Kipketer 49 Tegenkamp 49 Boniface Kiprop 49 ultra marathons 49 Korir 49 DeBoom 49 Ezekiel Kemboi 49 marathons 49 marathoners 49 champion Bernard Lagat 49 Christine Thorburn 49 Samuel Wanjiru 49 Cape Epic 48 Shamrock Shuffle 48 marathon 48 Bungei 48 Hendrick Ramaala 48 Alistair Cragg 48 Marathons 48 Verzbicas