| 1 | Iovino Marco | 2005 | Quadrifoglio Sporting Center ASD | 00'52''09 | 706 |  |
| 2 | Tammaro Gaetano | 2009 | Olimpic Nuoto Napoli | 00'52''77 | 679 | |
| 3 | Barba Andrea | 2007 | Rari Nantes Campania | 00'53''39 | 656 |
| 4 | Pezone Antonio | 2004 | Caravaggio Sport Village Aqua Fitness SSD | 00'53''60 | 648 |
| 5 | Milano Gennaro | 2009 | Olimpia Sport Village SSD | 00'54''04 | 633 |
| 6 | Andelora Carlo | 2008 | Gruppo Sportivo Fiamme Oro | 00'54''13 | 629 |
| 7 | Nappo Mattia | 2009 | Olimpia Sport Village SSD | 00'54''15 | 629 |
| 8 | Tregua Mattia | 2006 | Rhyfel SSD | 00'54''39 | 620 |
| 9 | Buono Catello | 2008 | Quadrifoglio Sporting Center ASD | 00'54''93 | 602 |
| 10 | D'Amato Giuseppe | 2006 | Caravaggio Sport Village Aqua Fitness SSD | 00'55''07 | 598 |
| 11 | Chiariello Gabriele | 2009 | Olimpic Nuoto Napoli | 00'55''08 | 597 |
| 12 | Ponticorvo Ludovico Nicola | 2010 | Olimpia Sport Village SSD | 00'55''13 | 596 |
| 13 | Scognamiglio Alessandro Massimo | 2009 | Caravaggio Sport Village Aqua Fitness SSD | 00'55''23 | 592 |
| 14 | Coppola Luciano | 2010 | Caravaggio Sport Village Aqua Fitness SSD | 00'55''26 | 591 |
| 15 | Fantasia Luca | 2008 | Rhyfel SSD | 00'55''36 | 588 |
| 16 | Scarpato Mattia Antonio | 2008 | Caravaggio Sport Village Aqua Fitness SSD | 00'55''43 | 586 |
| 17 | Sorrentino Vincenzo | 2009 | Olimpia Sport Village SSD | 00'55''47 | 585 |
| 18 | Vitale Francesco | 2011 | Rhyfel SSD | 00'55''51 | 584 | |
| 19 | Busiello Gabriele | 2008 | Il Gabbiano Napoli ASD | 00'55''64 | 579 |
| 20 | Borrelli Luigi | 2010 | Caravaggio Sport Village Aqua Fitness SSD | 00'56''16 | 563 |
| 21 | Del Gaudio Daniele | 2010 | Caravaggio Sport Village Aqua Fitness SSD | 00'56''21 | 562 |
| 22 | Imparato Pasquale | 2009 | Circolo Canottieri Napoli | 00'56''27 | 560 |
| 23 | Sibilio Girolamo Jacopo Massimo | 2009 | Aqamanagement ASD - Napoli | 00'56''48 | 554 |
| 24 | Manna Guido | 2009 | Quadrifoglio Sporting Center ASD | 00'57''11 | 536 |
