| Pett. | Atleta | Anno | Cat. | Società - Stato Estero | Accredito |
| 91 | MONTEFALCONE Gabriele | 1997 | AM | RM243 SPORTRACE | 54.93 |
| 79 | IHEMEJE Chiebuka Emmanu | 1998 | AM | PV110 ATL. CENTO TORRI PAVIA | 55.18 |
| | | | | NGR NIGERIA | |
| 75 | FERRATO Nicholas | 1997 | AM | PD141 ATLETICA VIS ABANO | 55.48 |
| 85 | MANOJLOVIC Loris | 1998 | AM | AP034 COLLECTION ATLETICA SAMBENEDET | 55.67 |
| 2 | BARONI Michele | 1997 | AM | TN131 LAGARINA CRUS TEAM | 56.01 |
| 100 | ZULIANI Zeno Maria | 1998 | AM | VR761 ATL. INSIEME NEW FOODS VR | 56.31 |
| 89 | MILAZZO Matteo | 1997 | AM | CT765 ATLETICA VIRTUS ACIREALE | 56.36 |
| 81 | KONTZIALIS Samuel | 1998 | AM | MI077 CUS PRO PATRIA MILANO | 56.47 |
| 65 | BELLINI Nicolo' | 1997 | AM | TR002 A.S.D. ARU TERNI | 56.61 |
| 99 | TRICHES Andrea | 1997 | AM | BL010 A.ATL.DOLOMITI BELLUNO | 56.62 |
| 93 | NANNELLI Elia | 1997 | AM | FI002 ATLETICA FIRENZE MARATHON S.S. | 56.68 |
| 77 | FONTI Niccolo' | 1997 | AM | GR065 ATL.GROSSETO BANCA D .MAREMMA | 57.02 |
| 94 | NWACHUKWU Gift | 1998 | AM | VI626 ATL.VICENTINA | 57.03 |
| | | | | NGR NIGERIA | |
| 83 | LUCCO CASTELLO Stefano | 1998 | AM | TO015 ATLETICA CANAVESANA | 57.10 |
| 87 | MEIRANO William | 1998 | AM | TO002 SISPORT FIAT | 57.11 |
| 95 | ROBBIN Jean Marie | 1998 | AM | AO004 ATLETICA SANDRO CALVESI | 57.17 |
| 76 | FOLLI Mattia | 1997 | AM | BG003 ATL. BERGAMO 1959 CREBERG | 57.17 |
| 67 | BUCCIOLINI Gabriele | 1997 | AM | RI223 ATL. STUDENTESCA CA.RI.RI | 57.25 |
| 73 | FARINELLI Domenico | 1997 | AM | RI223 ATL. STUDENTESCA CA.RI.RI | 57.48 |
| 97 | SIMIONATO Damiano | 1997 | AM | PE001 ASD U.S. ATERNO PESCARA | 57.65 |
| 96 | SCHIEVANO Giovanni | 1998 | AM | PD143 C.U.S. PADOVA | 57.74 |
| 69 | CESATI Federico | 1998 | AM | MI089 PRO SESTO ATL. | 57.77 |
| 72 | DROETTO Loris | 1998 | AM | TO001 C.U.S. TORINO | 58.09 |
| 74 | FERRARI Davide | 1998 | AM | BZ068 S.G EISACKTAL RAIFFEISEN ASV | 58.26 |
| 90 | MOCCI Daniele | 1997 | AM | OR030 SS ATL ORISTANO | 58.27 |
| 78 | GOTTARDIS Davide | 1998 | AM | TS044 TRIESTE ATLETICA | 58.30 |
| 71 | CRISCI Federico | 1998 | AM | BN208 ASD ENTERPRISE SPORT & SERVICE | 58.30 |
| 86 | MASTRIPPOLITO Giovanni | 1998 | AM | BO007 S.E.F. VIRTUS EMILSIDER BO | 58.30 |
| 80 | KIER Alessandro | 1997 | AM | VR784 FONDAZIONE M. BENTEGODI | 58.42 |
| 70 | CHIODERA Marco | 1997 | AM | MC004 ATL. AVIS MACERATA | 58.43 |
| 92 | MOSCA Stefano | 1997 | AM | VC002 UNIONE GIOVANE BIELLA | 58.51 |
| 66 | BERGAMASCHI Matteo | 1998 | AM | PR068 C.U.S. PARMA | 58.59 |
| 68 | CERRI Alessandro | 1997 | AM | VC001 ATL. SANTHIA' | 58.60 |
| 88 | MELIS Dante | 1998 | AM | CA002 S G AMSICORA | 58.81 |
| 82 | LOMBARDO Luca | 1997 | AM | TO226 ATLETICA PIEMONTE ASD | 58.83 |
| 63 | BARRA Roberto | 1997 | AM | LT260 A.S.D. INTESATLETICA | 58.89 |
| 64 | BEKIRI Beadin | 1997 | AM | TS099 POLISPORTIVA TRIVENETO TRIESTE | 58.93 |
| | | | | MKD MACEDONIA | |
| 98 | SOMAINI Giovanni | 1997 | AM | MI774 TEAM-A LOMBARDIA | 58.95 |
| 84 | MANGANOZZI Matteo | 1997 | AM | RM050 S.S. LAZIO ATLETICA LEGGERA | 59.05 |
| 1 | BAIROVITH Edoardo | 1998 | AM | TO076 POLISPORT. NOVATLETICA CHIERI | 59.07 |
|