| Bib | Athlete | Year | Cat. | | SB |
| 25 | KIPKOECH Nicholas K. | 1992 | M | KEN KENYA | 1:44.90 |
| 11 | KINYOR Job | 1990 | M | KEN KENYA | 1:45.20 |
| 47 | HAMADA Mohammed | 1992 | M | EGY EGYPT | 1:45.26 |
| 13 | AYOUNI Abdessalem | 1994 | M | TUN TUNISIA | 1:45.63 |
| 41 | CHNINNI Riadh | 1997 | M | TUN TUNISIA | 1:46.24 |
| 3 | SAMPAO Alexander L. | 1996 | M | KEN KENYA | 1:46.86 |
| 32 | MUJEZINOVIC Abedin | 1993 | M | BIH BOSNIA AND HERZEGOVINA | 1:47.02 |
| 37 | PETRAC Jan | 1995 | M | SLO SLOVENIA | 1:47.15 |
| 12 | RUDOLF Zan | 1993 | M | SLO SLOVENIA | 1:47.33 |
| 18 | MORETTI Mattia | 1992 | M | ITA ITALY | 1:47.35 |
| | | | | BO011 C.S. CARABINIERI SEZ. ATLETICA | |
| 8 | MIGLIORATI Stefano | 1994 | M | ITA ITALY | 1:47.79 |
| | | | | BS183 C.S. S.ROCCHINO | |
| 15 | PETTENAZZO Marco | 1992 | M | ITA ITALY | 1:48.15 |
| | | | | PD191 ATLETICA CITTA' DI PADOVA | |
| 1 | CONTI Francesco | 1995 | M | ITA ITALY | 1:48.30 |
| | | | | BO014 ATL. IMOLA SACMI AVIS | |
| 34 | AQUARO Gabriele | 1997 | M | ITA ITALY | 1:48.34 |
| | | | | MI774 TEAM-A LOMBARDIA | |
| 40 | MACHMACH Abdessalam | 1989 | M | ITA ITALY | 1:48.39 |
| | | | | BZ066 ATHLETIC CLUB 96 ALPERIA | |
| 4 | BIZZOTTO Gabriele | 1993 | M | ITA ITALY | 1:48.54 |
| | | | | PR068 C.U.S. PARMA | |
| 30 | CRESPI Merihun | 1988 | M | ITA ITALY | 1:48.60 |
| | | | | RM052 C.S. ESERCITO | |
| 6 | TAMASSIA Riccardo | 1993 | M | ITA ITALY | 1:48.62 |
| | | | | MO052 A.S. LA FRATELLANZA 1874 | |
| 14 | SALIM Salim Mohammed | 1993 | M | EGY EGYPT | 1:48.69 |
| 24 | KEITA Lamin | 1993 | M | GAM GAMBIA | 1:49.15 |
| | | | | PR068 C.U.S. PARMA | |
| 23 | DAL BEN Alessandro | 1996 | M | ITA ITALY | 1:49.47 |
| | | | | VR761 ATL. INSIEME NEW FOODS VR | |
| 48 | HASSAN Abdirahman Saeed | 1997 | M | QAT QATAR | 1:49.74 |
| 16 | MARINONI Simone | 1996 | M | ITA ITALY | 1:49.86 |
| | | | | BG135 G. ALPINISTICO VERTOVESE | |
| 39 | ABDIKADAR SHEIK ALI Moh | 1993 | M | ITA ITALY | 1:49.97 |
| | | | | RM053 C.S. AERONAUTICA MILITARE | |
| 10 | ELLIASMINE Abdelhakim | 1999 | M | MAR MOROCCO | 1:50.25 |
| | | | | BG003 ATL. BERGAMO 1959 ORIOCENTER | |
| 9 | LODETTI Guido | 1995 | M | ITA ITALY | 1:50.37 |
| | | | | BG003 ATL. BERGAMO 1959 ORIOCENTER | |
| 2 | GRITTI Danilo | 1996 | M | ITA ITALY | 1:50.42 |
| | | | | BG223 ATL. VALLE BREMBANA | |
| 20 | OBERTI Michele | 1987 | M | ITA ITALY | 1:50.70 |
| | | | | BG003 ATL. BERGAMO 1959 ORIOCENTER | |
| 27 | PILATI Lorenzo | 1996 | M | ITA ITALY | 1:50.75 |
| | | | | TN102 ATL. VALLI DI NON E SOLE | |
| 22 | COLOMBI Cristiano | 1995 | M | ITA ITALY | 1:50.92 |
| | | | | RM046 ACSI CAMPIDOGLIO PALATINO | |
| 42 | ROMANI Andrea | 1999 | M | ITA ITALY | 1:51.13 |
| | | | | MI080 ATL. RICCARDI MILANO 1946 | |
| 38 | ZERRAD Mohamed | 1993 | M | ITA ITALY | 1:51.16 |
| | | | | RM046 ACSI CAMPIDOGLIO PALATINO | |
| 19 | VISCARDI Matteo | 1994 | M | ITA ITALY | 1:51.39 |
| | | | | MI089 PRO SESTO ATL. | |
| 35 | ZUBANI Edoardo | 1998 | M | ITA ITALY | 1:51.68 |
| | | | | BS318 ATL. CHIARI 1964 LIB. | |
| 46 | EL KABBOURI Soufiane | 1993 | M | ITA ITALY | 1:51.70 |
| | | | | TO001 C.U.S. TORINO | |
| 45 | TESINI Leonardo | 1996 | M | ITA ITALY | 1:51.88 |
| | | | | VR761 ATL. INSIEME NEW FOODS VR | |
| 26 | MAIONE Federico | 1997 | M | ITA ITALY | 1:51.94 |
| | | | | CO169 CANTU`ATLETICA | |
| 17 | TECUCEANU Catalin | 1999 | M | ROU ROMANIA | 1:52.05 |
| | | | | TV348 SILCA ULTRALITE VITTORIO V.TO | |
| 43 | SONCINA Simone | 1997 | M | ITA ITALY | 1:52.05 |
| | | | | BS364 G.S. ATL. REZZATO | |
| 7 | BEGGIATO Luca | 1997 | M | ITA ITALY | 1:52.26 |
| | | | | BG353 POOL SOC.ATL.ALTA VALSERIANA | |
| 29 | VITALI Emanuele | 1995 | M | ITA ITALY | 1:52.35 |
| | | | | BG036 ATL. SALETTI | |
| 28 | CHIAVERINI Francesco | 1992 | M | ITA ITALY | 1:52.98 |
| | | | | PE001 ASD U.S. ATERNO PESCARA | |
| 5 | FILIPPI Giovanni | 1998 | M | ITA ITALY | 1:53.00 |
| | | | | BG003 ATL. BERGAMO 1959 ORIOCENTER | |
| 31 | CROTTI Giovanni | 1999 | M | ITA ITALY | 1:53.09 |
| | | | | BG003 ATL. BERGAMO 1959 ORIOCENTER | |
| 21 | PECCIARELLI Duccio | 1999 | M | ITA ITALY | 1:55.67 |
| | | | | SI043 UISP ATLETICA SIENA | |
| 33 | TROCCHIA Riccardo | 1993 | M | ITA ITALY | 1:56.85 |
| | | | | BG003 ATL. BERGAMO 1959 ORIOCENTER | |
| 36 | ODORIZZI Francesco | 1996 | M | ITA ITALY | 1:57.91 |
| | | | | TN102 ATL. VALLI DI NON E SOLE | |
| 44 | ISMAIL Ibrahim Mohamed | 1997 | M | DJI DJIBOUTI | |
|