8y was comparing with fellow runner venkatadhri – i dont know him but his tshirt had his name and i was following him thru race. both of us were going together till 15th km almost infact 10.5km i beat him by a second. he was also fat. but he zipped final 3-4 km and came 5 min before me. so my endgame is really bad man. 43 min compared to 35-36 min avg. i get very tired and walk so much during that phase