Pos. | Lane | Bib | Athlete | Year | Cat. | | Mark | Points |
1 | 3 | 43 | SIBILIO Alessandro | 1999 | M | ITA ITALY | 46.48 | |
| | | | | | G.A. FIAMME GIALLE | | |
2 | 4 | 35 | IACHINI Matteo | 1992 | M | ITA ITALY | 46.86 | |
| | | | | | ACSI CAMPIDOGLIO PALATINO | | |
3 | 5 | 41 | ROMANI Andrea | 1999 | M | ITA ITALY | 47.54 | |
| | | | | | ATL. RICCARDI MILANO 1946 | | |
4 | 6 | 30 | DI GIAMBATTISTA Mario | 1988 | M | ITA ITALY | 47.82 | |
| | | | | | A.S.D. ATLETICA FUTURA ROMA | | |
5 | 2 | 26 | BIANCIARDI Lapo | 1998 | M | ITA ITALY | 47.98 | |
| | | | | | ASSI GIGLIO ROSSO FIRENZE | | |
6 | 5 | 34 | GALATI Alessandro | 1995 | M | ITA ITALY | 48.25 | |
| | | | | | A.S.D. ATLETICA FUTURA ROMA | | |
7 | 3 | 40 | RINALDI Mattia | 2000 | M | ITA ITALY | 48.77 | |
| | | | | | ATL.STUD. RIETI ANDREA MILARDI | | |
8 | 2 | 42 | ROSSI Francesco | 1995 | M | ITA ITALY | 48.78 | |
| | | | | | ACSI CAMPIDOGLIO PALATINO | | |
9 | 4 | 33 | FRANCO Alessandro | 1986 | M | ITA ITALY | 48.82 | |
| | | | | | ATL. ROMA ACQUACETOSA | | |
10 | 6 | 29 | CRISCI Federico | 1998 | M | ITA ITALY | 48.91 | |
| | | | | | ASD ENTERPRISE SPORT & SERVICE | | |
11 | 3 | 36 | MICONI Marco | 1997 | M | ITA ITALY | 49.00 | |
| | | | | | A.S.D. GUIDA SICURA | | |
12 | 5 | 39 | RAGO Emanuele | 1996 | M | ITA ITALY | 49.30 | |
| | | | | | ATL. ADEN EXPRIVIA MOLFETTA | | |
13 | 4 | 38 | PERAZZO Amedeo | 2001 | M | ITA ITALY | 49.35 | |
| | | | | | ASD ENTERPRISE SPORT & SERVICE | | |
14 | 6 | 44 | SPOLTORE Francesco | 2000 | M | ITA ITALY | 49.88 | |
| | | | | | A.S.D. UNIONE ATLETICA ABRUZZO | | |
15 | 5 | 32 | FIORIBELLO Domenico | 1995 | M | ITA ITALY | 50.08 | |
| | | | | | A.S.D. INTESATLETICA | | |
16 | 2 | 27 | CATALANO Gioele | 1999 | M | ITA ITALY | 50.16 | |
| | | | | | ACSI CAMPIDOGLIO PALATINO | | |
17 | 3 | 37 | MIRANDA Alessandro | 1994 | M | ITA ITALY | 51.39 | |
| | | | | | ASD U.S. ATERNO PESCARA | | |
18 | 4 | 46 | VISCONTI Michele | 1996 | M | ITA ITALY | 51.43 | |
| | | | | | ATL. ROMA ACQUACETOSA | | |
19 | 2 | 31 | FIACCHI Miahi | 1987 | M | ITA ITALY | 57.08 | |
| | | | | | HANDY SPORT RAGUSA | | |
|