Boys / Men · 400 Meters · Varsity PlAthlete / entryGrSchool / teamMark —John ChavisGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard50.8 —Nick GroteGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard51.59 —Jarrod StiverGrade 11 · Indianapolis Bishop ChatardUnofficial11Indianapolis Bishop Chatard53.1 —Brandon SammyGrade 11 · Indianapolis Bishop ChatardUnofficial11Indianapolis Bishop Chatard53.2 —Pete SaundersGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard53.8 —Jalen DocheeGrade 11 · Indianapolis Bishop ChatardUnofficial11Indianapolis Bishop Chatard58 PR —Kelby AthaGrade 10 · Indianapolis Bishop ChatardUnofficial10Indianapolis Bishop Chatard58 —Jack KellisonGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard58.5 —Patrick JohnsonGrade 10 · Indianapolis Bishop ChatardUnofficial10Indianapolis Bishop Chatard58.7 —Robbie TebbeGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard58.9 PR —Mason AthaGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard59 —Thomas RothGrade 9 · Indianapolis Bishop ChatardUnofficial9Indianapolis Bishop Chatard62 —Chris WilsonGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard62 —Jacob MackGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard62 PR —Nick RivelliGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard65 PR —Noah BoyceGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard65 PR —Owen BoggsGrade 11 · Indianapolis Bishop ChatardUnofficial11Indianapolis Bishop Chatard65 —Jax CrawfordGrade 11 · Indianapolis Bishop ChatardUnofficial11Indianapolis Bishop Chatard66 —Sean HurleyGrade 11 · Indianapolis Bishop ChatardUnofficial11Indianapolis Bishop Chatard69 —Oskar EisgruberGrade 9 · Indianapolis Bishop ChatardUnofficial9Indianapolis Bishop Chatard69 PR —Nick RivelliGrade 12 · Indianapolis Bishop ChatardUnofficial12Indianapolis Bishop Chatard72 —Dominic DattiloGrade 9 · Indianapolis Bishop ChatardUnofficial9Indianapolis Bishop Chatard77