Debutants
Matej Razingar is the youngest debutant in Gran Premio Industrie del Marmo in 2013. There are 24 debutants.
| # | Rider | Team | Age |
|---|---|---|---|
| 1 | RAZINGAR Matej | Sava | 18y + 244d |
| 2 | BRUS Alexander | WSA | 18y + 260d |
| 3 | CARANTONI Simone | Team Idea 2010 | 18y + 324d |
| 4 | MOSSINI Daniele | Team Idea 2010 | 18y + 343d |
| 5 | CLEMENTS Alex | Huon Salmon Genesys Wealth Advisers p/b Praties | 19y + 176d |
| 6 | TAFERNER Michael | WSA | 19y + 315d |
| 7 | MAROLT Ziga | Sava | 19y + 323d |
| 8 | COFFINARDI Marco | Team Idea 2010 | 20y + 129d |
| 9 | FLAKEMORE Campbell | Huon Salmon Genesys Wealth Advisers p/b Praties | 20y + 265d |
| 10 | BITENC Jure | Sava | 22y + 111d |
| 11 | ROSSINI Andrea | Team Idea 2010 | 22y + 164d |
| 12 | PETTITI Alessandro | Team Idea 2010 | 23y + 27d |
| 13 | BALDAUF Sebastian | Team NSP - Ghost | 24y + 65d |
| 14 | MENVILLE Leo | Team NSP - Ghost | 24y + 199d |
| 15 | TEDESCHI Mirko | Team Idea 2010 | 25y + 132d |
| 16 | SCHMEISER Jonas | Team NSP - Ghost | 25y + 291d |
| 17 | FIEDLER Jacob | Team NSP - Ghost | 25y + 312d |
| 18 | FUCHS Sergej | Team NSP - Ghost | 26y + 66d |
| 19 | FANKHAUSER Clemens | Tirol Cycling Team | 27y + 238d |
| 20 | SCHWEIZER Michael | Team NSP - Ghost | 29y + 133d |
| 21 | BENETSEDER Josef | WSA | 30y + 77d |
| 22 | GOLČER Jure | Tirol Cycling Team | 35y + 142d |
| 23 | VALJAVEC Tadej | Sava | 36y + 15d |
| 24 | TOTSCHNIG Harald | Tirol Cycling Team | 38y + 234d |