BasedonthenovelbyJeremyJackson,storyfollowsaruralteenager(Booth)wholoseshisbestfriendsinatragicaccidentandchannelshissurvivorsguiltintoanaddictiontorunning,becomingahighschooltrackstar.　　根据杰里米杰克逊的同名小说《我生命的速度》改编