| Clas. | Cors. | Pett. | Atleta | Anno | Cat. | Società | Prestazione |
| 1 | 4 | 500 | GILBERTI Elisagiulia | 2004 | CF | BS355 U. ATL. VALTROMPIA | 42.96 |
| 2 | 3 | 526 | BELLANI Arianna | 2003 | CF | MI746 ATLETICA ALBIATE | 43.20 |
| 3 | 3 | 509 | TRABONA Ludovica | 2004 | CF | BS201 U.S. AUDACES NAVE | 44.22 |
| 4 | 6 | 519 | MARIOTTI Giulia | 2003 | CF | BS278 ATL. CARPENEDOLO | 44.80 |
| 5 | 5 | 507 | ZERBINI Ilaria | 2004 | CF | BS521 FREE-ZONE | 45.20 |
| 6 | 6 | 528 | DE OLIVEIRA SANTOS Mich | 2004 | CF | BS575 ATL. VIRTUS CASTENEDOLO | 45.42 |
| 7 | 3 | 518 | BENZONI Martina | 2004 | CF | BS657 CORRINTIME | 45.54 |
| 8 | 2 | 513 | MENDY Marie Claudine | 2004 | CF | BS640 AV SPORTING TEAM | 45.82 |
| 9 | 5 | 522 | BRESCIANI Sara | 2004 | CF | BS364 G.S. ATL. REZZATO | 46.40 |
| 10 | 5 | 506 | OUEDRAOGO Shady York | 2004 | CF | BS652 MOTUS ATLETICA CASTEGNATO | 46.50 |
| 11 | 6 | 534 | PELI Laura | 2003 | CF | BS355 U. ATL. VALTROMPIA | 46.56 |
| 12 | 2 | 532 | CASTELLANI Anna | 2004 | CF | BS364 G.S. ATL. REZZATO | 46.86 |
| 13 | 6 | 521 | MEREU Martina | 2004 | CF | BS364 G.S. ATL. REZZATO | 47.00 |
| 14 | 3 | 535 | VALDAMERI Veronica | 2004 | CF | BS575 ATL. VIRTUS CASTENEDOLO | 47.04 |
| 15 | 2 | 516 | VITALE Elisa | 2004 | CF | BS692 A.S.D. C.U.S. BRESCIA | 47.06 |
| 16 | 1 | 511 | UBERTI Vittoria | 2004 | CF | BS319 ATL. RODENGO SAIANO MICO | 47.50 |
| 17 | 4 | 527 | CALCINARDI Anna | 2003 | CF | BS179 ATLETICA LONATO | 47.76 |
| 18 | 3 | 523 | BOZZA Alessia | 2003 | CF | BS657 CORRINTIME | 48.00 |
| 19 | 4 | 531 | MAZZOTTI Dafne | 2004 | CF | BS692 A.S.D. C.U.S. BRESCIA | 48.16 |
| 20 | 2 | 502 | NOVELLI Martina | 2004 | CF | BS278 ATL. CARPENEDOLO | 48.18 |
| 21 | 6 | 542 | SONCINI Noemi | 2003 | CF | BS652 MOTUS ATLETICA CASTEGNATO | 48.24 |
| 22 | 1 | 512 | DELBARBA Alessia | 2003 | CF | BS196 ASS. POL.CAPRIOLESE | 48.46 |
| 23 | 5 | 504 | AMATI Martina | 2004 | CF | BS178 S.S. ROBUR BARBARANO | 48.48 |
| 24 | 2 | 517 | COMPAGNONE Sofia | 2003 | CF | BS178 S.S. ROBUR BARBARANO | 48.84 |
| 25 | 1 | 525 | BOCCHI Benedetta | 2004 | CF | BS640 AV SPORTING TEAM | 48.88 |
| 26 | 5 | 529 | MARZORATI Sara | 2004 | CF | MI746 ATLETICA ALBIATE | 49.08 |
| 27 | 5 | 537 | ALBRICI Elisa | 2004 | CF | BS318 ATL. CHIARI 1964 LIB. | 49.16 |
| 28 | 4 | 514 | ZUGNO Camilla | 2003 | CF | BS640 AV SPORTING TEAM | 49.68 |
| 29 | 4 | 510 | VACCARI Chiara | 2004 | CF | BS318 ATL. CHIARI 1964 LIB. | 50.06 |
| 30 | 3 | 508 | BETTINSOLI Anita | 2003 | CF | BS355 U. ATL. VALTROMPIA | 50.12 |
| 31 | 4 | 505 | BELTRAMELLI Camilla | 2003 | CF | BS652 MOTUS ATLETICA CASTEGNATO | 50.86 |
| 32 | 2 | 538 | TARANTINO Giulia | 2004 | CF | BS201 U.S. AUDACES NAVE | 51.10 |
| 33 | 3 | 533 | BENATTI Silvia | 2003 | CF | BS201 U.S. AUDACES NAVE | 51.58 |
| 34 | 6 | 503 | GAZZAROLI Alice | 2003 | CF | BS355 U. ATL. VALTROMPIA | 52.22 |
| 35 | 3 | 515 | TRAVERSARI Gaia | 2004 | CF | BS318 ATL. CHIARI 1964 LIB. | 54.68 |
| 36 | 5 | 520 | BARILARI Virginia | 2003 | CF | BS640 AV SPORTING TEAM | 55.34 |
| 37 | 2 | 540 | GRASSELLI Virginia | 2004 | CF | BS318 ATL. CHIARI 1964 LIB. | 55.58 |
| 38 | 4 | 536 | MANENTI Rebecca | 2004 | CF | BS318 ATL. CHIARI 1964 LIB. | 56.36 |
| 39 | 4 | 541 | MENINI Margherita | 2004 | CF | BS319 ATL. RODENGO SAIANO MICO | 58.58 |
| | 6 | 530 | BOLLI Mara | 2003 | CF | BS318 ATL. CHIARI 1964 LIB. | NP |
| | 2 | 539 | VINCENZI Sara | 2004 | CF | BS201 U.S. AUDACES NAVE | NP |
| | 6 | 524 | CALCAGNO Martina | 2004 | CF | BS364 G.S. ATL. REZZATO | NP |
| | 5 | 501 | BONUCCELLI Berenice | 2004 | CF | BS278 ATL. CARPENEDOLO | NP |
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