# Campionati italiani di triathlon lungo del 2003

I Campionati italiani di triathlon lungo del 2003 sono stati organizzati dalla Federazione Italiana Triathlon e si sono tenuti ad Alghero in Sardegna, in data 11 ottobre 2003.
Tra gli uomini ha vinto Gianpietro De Faveri (G.P. Triathlon), mentre la gara femminile è andata a Dina Braguti (DDS).

## Risultati
### Élite uomini

| Pos. | Atleta | Società sportiva | Nuoto | Bici | Corsa | Totale |
| | Gianpietro De Faveri | G.P. Triathlon | 00:45:39 | 03:03:08 | 01:59:07 | 05:47:54 |
| | Maurizio Carta | Minerva Roma | 00:53:54 | 03:00:18 | 01:56:42 | 05:50:54 |
| | Marco Salamon | Fri Team | 00:51:03 | 03:08:53 | 01:53:08 | 05:53:04 |
| 4 | Fermo Bernasconi | Molinari Triathlon Team Como | 00:51:25 | 03:05:17 | 01:59:50 | 05:56:32 |
| 5 | Federico Girasole | Pasta Granarolo | 00:51:32 | 03:05:09 | 02:00:59 | 05:57:40 |
| 6 | Stefano Paoli | G.P. Triathlon | 00:51:04 | 03:01:33 | 02:08:22 | 06:00:59 |
| 7 | Roberto Vanzetta | Triathlon Alto Adige | 00:51:35 | 03:05:32 | 02:04:28 | 06:01:35 |
| 8 | Andrea Vajente | Maranello Triathlon | 00:45:29 | 03:15:43 | 02:01:00 | 06:02:12 |
| 9 | Armando Pizzoni Ardemani | Jhonny Triathlon | 00:51:38 | 03:04:42 | 02:09:26 | 06:05:46 |
| 10 | Diego Gazzari | G.P. Triathlon | 00:47:47 | 03:04:58 | 02:14:56 | 06:07:41 |
| 11 | Stefano Bortolami | Padova Triathlon | 00:47:15 | 03:20:57 | 02:03:18 | 06:11:30 |
| 12 | Massimiliano Pernici | Jhonny Triathlon | 00:54:34 | 03:17:36 | 02:03:44 | 06:15:54 |
| 13 | Stefano Pessina | Tri DLF Nuoto VR | 00:54:44 | 03:18:29 | 02:03:28 | 06:16:41 |
| 14 | Matteo Bruletti | Pro Patria Acros | 00:57:10 | 03:15:49 | 02:04:29 | 06:17:28 |
| 15 | Giuseppe Solla | Mens Sana | 00:54:28 | 03:18:30 | 02:04:48 | 06:17:46 |
| 16 | Eliot Challifour | Gbr | 00:51:44 | 03:10:16 | 02:16:17 | 06:18:17 |
| 17 | Daniele Bonato | Riviera Triathlon 1992 | 00:57:33 | 03:15:23 | 02:07:43 | 06:20:39 |
| 18 | Werner Uberbacher | Läufer Club Bozen | 00:54:02 | 03:10:20 | 02:16:38 | 06:21:00 |
| 19 | Marco Saia | Fri Team | 00:57:18 | 03:25:57 | 01:58:19 | 06:21:34 |
| 20 | Paolo Zilvetti | International 3 Sport | 01:03:34 | 03:21:05 | 01:58:48 | 06:23:27 |

### Élite donne

| Pos. | Atleta | Società sportiva | Nuoto | Bici | Corsa | Totale |
| | Dina Braguti | DDS | 00:52:02 | 03:26:25 | 02:15:19 | 06:33:46 |
| | Manuela Ianesi | Läufer Club Bozen | 00:51:47 | 03:33:52 | 02:15:09 | 06:40:48 |
| | Martina Dogana | Tri. Rari Nantes Marostica | 00:58:58 | 03:32:06 | 02:21:17 | 06:52:21 |
| 4 | Veronica Chiusole | Maranello Triathlon | 00:59:02 | 03:34:13 | 02:20:22 | 06:53:37 |
| 5 | Astrid Perathoner | Läufer Club Bozen | 01:01:51 | 03:27:36 | 02:37:57 | 07:07:24 |
| 6 | Mirella Gandellini | Zeppelin Triathlon Team | 00:59:29 | 03:53:17 | 02:22:28 | 07:15:14 |
| 7 | Lisa Desiderà | Silca Ultralite | 01:07:06 | 03:39:29 | 02:31:14 | 07:17:49 |
| 8 | Daniela Pallaro | Padova Triathlon | 00:59:56 | 04:07:11 | 02:38:59 | 07:46:06 |
| 9 | Roberta Colaneri | Jhonny Triathlon | 01:06:14 | 03:48:42 | 02:58:07 | 07:53:03 |
| 10 | Virna Stavla | Padova Triathlon | 01:17:55 | 03:58:30 | 02:41:30 | 07:57:55 |
| 11 | Monica Copello | Triathlon Alto Adige | 01:14:10 | 04:02:10 | 02:42:42 | 07:59:02 |
| 12 | Daniela Ianesi | Läufer Club Bozen | 01:06:44 | 04:07:34 | 02:48:10 | 08:02:28 |
| 13 | Claudia Corsini | Padova Triathlon | 01:31:27 | 04:05:44 | 02:34:29 | 08:11:40 |