| Serie 1 | Stadio Luigi Muzi - 28 May 2017 - 16:20 |
| Lane | Bib | Athlete | Year | Cat. | | SB |
|---|
| 1 | 104 | ROBBIN Jean Marie | 1998 | M |  ITA ITALY | 52.94 |
| | | | | | ATLETICA SANDRO CALVESI | |
| 2 | 91 | CRESPI TOUNKARA Moustap | 1991 | M |  SEN SENEGAL | 51.61 |
| | | | | | ATHLETIC CLUB 96 ALPERIA | |
| 3 | 107 | VERGANI Lorenzo | 1993 | M | ITA ITALY | 50.18 |
| | | | | | CUS PRO PATRIA MILANO | |
| 4 | 101 | PICCOLO Davide | 1991 | M | ITA ITALY | 50.30 |
| | | | | | S.E.F. VIRTUS EMILSIDER BO | |
| 5 | 95 | FALL Papisse | 1990 | M | ITA ITALY | 51.90 |
| | | | | | ATLETICA FIRENZE MARATHON S.S. | |
| 6 | 108 | VEROLI Lorenzo | 1992 | M | ITA ITALY | 51.94 |
| | | | | | G.S. FIAMME AZZURRE | |
|
| Serie 2 | Stadio Luigi Muzi - 28 May 2017 - 16:25 |
| Lane | Bib | Athlete | Year | Cat. | | SB |
|---|
| 2 | 83 | BACCI Andrea | 1995 | M | ITA ITALY | 53.70 |
| | | | | | ATLETICA LIVORNO | |
| 3 | 97 | GAGGIOLI Wilhelm Jacopo | 1995 | M | ITA ITALY | 52.98 |
| | | | | | TOSCANA ATLETICA FUTURA | |
| 4 | 196 | PROIETTI Francesco | 1995 | M | ITA ITALY | 53.65 |
| | | | | | ATL.STUD. RIETI ANDREA MILARDI | |
| 5 | 85 | BELLINI Nicolo' | 1997 | M | ITA ITALY | 54.25 |
| | | | | | CUS PISA | |
| 6 | 84 | BALLETTI Simone | 1998 | M | ITA ITALY | 55.09 |
| | | | | | S.E.F. VIRTUS EMILSIDER BO | |
|
| Serie 3 | Stadio Luigi Muzi - 28 May 2017 - 16:30 |
| Lane | Bib | Athlete | Year | Cat. | | SB |
|---|
| 2 | 90 | CESCA Nicola | 1997 | M | ITA ITALY | 55.66 |
| | | | | | ATL. AVIS MACERATA | |
| 3 | 87 | BRUJA Angelo | 1995 | M | ITA ITALY | 55.20 |
| | | | | | ATL.CAPANNE PRO LOCO ATHL.TEAM | |
| 4 | 96 | FEDELE Fabio | 1982 | M35 | ITA ITALY | 55.29 |
| | | | | | ATLETICA FIRENZE MARATHON S.S. | |
| 5 | 99 | MILAZZO Matteo | 1997 | M | ITA ITALY | 56.08 |
| | | | | | A.S.D. C.U.S. CATANIA | |
| 6 | 106 | TOMMASINI Andrea | 1995 | M | ITA ITALY | 56.10 |
| | | | | | SPORTRACE | |
|
| Serie 4 | Stadio Luigi Muzi - 28 May 2017 - 16:35 |
| Lane | Bib | Athlete | Year | Cat. | | SB |
|---|
| 2 | 105 | SAGNIMENI Lorenzo | 1999 | M | ITA ITALY | 57.15 |
| | | | | | A.S.D. ATLETICA FUTURA ROMA | |
| 3 | 102 | PIETRAVALLE Alessandro | 1998 | M | ITA ITALY | 56.29 |
| | | | | | ACSI CAMPIDOGLIO PALATINO | |
| 4 | 92 | DENZA Fabio | 1999 | M | ITA ITALY | 56.76 |
| | | | | | ATLETICA LIVORNO | |
| 5 | 94 | EPIFANIO Carlo | 1993 | M | ITA ITALY | 57.36 |
| | | | | | ATLETICA DEI GELSI | |
| 6 | 93 | DI CARLO Davide | 1995 | M | ITA ITALY | 57.45 |
| | | | | | A.S.D. ATLETICA FUTURA ROMA | |
|
| Serie 5 | Stadio Luigi Muzi - 28 May 2017 - 16:40 |
| Lane | Bib | Athlete | Year | Cat. | | SB |
|---|
| 2 | 100 | PEDRELLI Andrea | 1995 | M | ITA ITALY | |
| | | | | | S.E.F. VIRTUS EMILSIDER BO | |
| 3 | 89 | CANESCHI Matteo | 2000 | M | ITA ITALY | |
| | | | | | ALGA ETRUSCATLETICA | |
| 4 | 98 | GRAMAJO Matias | 1999 | M | ITA ITALY | |
| | | | | | ATL. ROMA ACQUACETOSA | |
| 5 | 86 | BIZZONI Leonardo | 1996 | M | ITA ITALY | |
| | | | | | ATL.STUD. RIETI ANDREA MILARDI | |
|
|
