Aman'sstruggleagainsthimselfandagainsttime.KenyanrunnerEliudKipchogedreamsofcompletingamarathondistanceoflessthantwohours.Anachievementthatisconsideredunattainableforahumanbeing.Herewefollowhimashepreparestobreaktheimpossiblerecord.Isheabletobreakthemagicaltwo-hourlimitandwritehistory?