| Pett. | Atleta | Anno | Cat. | Società | Accredito |
|---|
| | MARELLI Davide | 1994 | SM | CO056 G.S. BERNATESE | 48.16 |
| | DON Menin Hubert | 1996 | SM | PV110 ATL. CENTO TORRI PAVIA | 48.24 |
| | ZANELLA Marco | 1997 | PM | MI218 N.ATL. FANFULLA LODIGIANA | 48.34 |
| | FUSARI Matteo | 1998 | PM | BG795 BERGAMO STARS ATLETICA | 48.35 |
| | DANDIO Bakary | 1997 | PM | MI077 CUS PRO PATRIA MILANO | 48.36 |
| | DONATI Lorenzo | 1997 | PM | VA119 ATL. O.S.A. SARONNO LIB. | 48.54 |
| | AKWANNOR Vanni Picco | 1998 | PM | BS318 ATL. CHIARI 1964 LIB. | 48.70 |
| | OLIVIERI Fabio | 1994 | SM | MI077 CUS PRO PATRIA MILANO | 48.90 |
| | SCHIATTI Riccardo | 1995 | SM | MI089 PRO SESTO ATL. | 48.96 |
| | ACETI Alexander | 1996 | SM | MI214 ATL. VIS NOVA GIUSSANO | 49.09 |
| | DI MAURO Massimiliano | 1997 | PM | BS364 G.S. ATL. REZZATO | 49.42 |
| | DI NUNNO Simone | 1999 | PM | MI080 ATL. RICCARDI MILANO 1946 | 49.88 |
| | LOZZA Paolo | 1997 | PM | MI844 ATHLETIC ELITE TRACK AND FIELD | 50.10 |
| | REDAELLI Alessandro | 1995 | SM | MI089 PRO SESTO ATL. | 50.24 |
| | GARGANTINI Francesco | 2001 | JM | MI089 PRO SESTO ATL. | 50.41 |
| | CORSELLI Lorenzo | 1999 | PM | BS364 G.S. ATL. REZZATO | 50.42 |
| | PETTINARI Yury | 1998 | PM | VA123 CUS INSUBRIA | 50.47 |
| | GALLUCCIO Tommaso | 2000 | JM | MI089 PRO SESTO ATL. | 50.48 |
| | ASARO Valerio | 1998 | PM | PV110 ATL. CENTO TORRI PAVIA | 50.56 |
| | NDAO Birane | 2001 | JM | BG003 ATL. BERGAMO 1959 ORIOCENTER | 50.57 |
| | TAMBUSCIO Matteo | 1999 | PM | VA119 ATL. O.S.A. SARONNO LIB. | 50.75 |
| | SEVESO Mattia | 2001 | JM | PV110 ATL. CENTO TORRI PAVIA | 50.76 |
| | RUCAJ Claudio | 1999 | PM | VA121 PRO PATRIA A.R.C. BUSTO A. | 50.81 |
| | BERTOVANI Samuele | 2000 | JM | VA123 CUS INSUBRIA | 50.86 |
| | NDIAYE El Hadji abdoula | 1998 | PM | PV110 ATL. CENTO TORRI PAVIA | |
| | PORETTI Simone | 2001 | JM | BG003 ATL. BERGAMO 1959 ORIOCENTER | |
|
