 By lap 60 , Johnson built up a 1 @.@ 5 second lead over Kurt Busch , while Hamlin moved into the third position . Green flag pit stops took place from lap 65 to 73 ; Kurt Busch reclaimed the lead at the end of the cycle . On lap 90 , Johnson passed Kurt Busch to take over the lead position . One lap later , Hamlin took over fifth position . On the 102nd lap , Martin and Gordon moved into third and fourth respectively . Four laps later , Montoya moved into fourth . Having started on pole position , Truex clinched sixth position on lap 107 . On lap 115 , the pace car moved on track because debris was spotted on the track . During the caution , most of the leaders made pit stops . 
