START LIST - Group 1 - 100 m, boys, wind: +0,1
| Track | Bib | Lastname, Firstname | Country | YoB | PB | SB |
|---|
| 2 | 779 | Kocjančič Taj |  TRK | 2008 | | |
| 3 | 220 | Per Enej | BKR | 2008 | | |
| 4 | 582 | Sagaj Luka | POM | 2009 | | |
| 5 | 448 | Smukavec Krištof Joža | MENGE | 2009 | | |
| 6 | 7 | Habjan Mark | AADS | 2009 | | |
| 7 | 769 | Cimperman Martin | TRK | 2009 | | |
| 8 | 796 | Rozman Bešič Maj | TRK | 2009 | | |
START LIST - Group 2 - 100 m, boys, wind: -0,7
| Track | Bib | Lastname, Firstname | Country | YoB | PB | SB |
|---|
| 3 | 351 | Bezek Maxim | KP | 2008 | | |
| 4 | 450 | Zadravec Maj | MENGE | 2008 | | |
| 5 | 145 | Birk Gašper | AKR | 2008 | | |
| 6 | 729 | Bassin Liam | ŠTA | 2009 | | |
| 7 | 803 | Zupan Lan | TRK | 2008 | | |
| 8 | 781 | Kosmač Jakob | TRK | 2009 | | |
START LIST - Group 3 - 100 m, boys, wind: -0,1
| Track | Bib | Lastname, Firstname | Country | YoB | PB | SB |
|---|
| 1 | 383 | Jerančič Matej | KRO | 2009 | | |
| 2 | 171 | Potnik Jernej | AKRAD | 2009 | | |
| 3 | 730 | Bauman Tim | ŠTA | 2008 | | |
| 4 | 731 | Čas Tinej | ŠTA | 2009 | | |
| 5 | 88 | Leben Žiga | AKK | 2009 | | |
| 6 | 549 | Hmelak Aljaž | PMB | 2009 | | |
| 7 | 317 | Zucchiati Eric | GOATL | 2009 | | |
| 8 | 736 | Planinšek Rigat Mattia | ŠTA | 2009 | | |
START LIST - Group 4 - 100 m, boys, wind: -1,2
| Track | Bib | Lastname, Firstname | Country | YoB | PB | SB |
|---|
| 1 | 85 | Kralj Jure | AKK | 2009 | | |
| 2 | 291 | Potisek Fedja |  DOM | 2009 | | |
| 3 | 411 | Žalig Luka | LDA | 2008 | | |
| 4 | 306 | Bučinel David | GO | 2008 | | |
| 6 | 15 | Menegalija Aljaž | AADS | 2008 | | |
| 7 | 3 | Cizl Jonatan | AADS | 2008 | | |
| 8 | 768 | Boncelj Tonejec Martin | TRK | 2006 | | |
START LIST - Group 5 - 100 m, boys, wind: +0,1
| Track | Bib | Lastname, Firstname | Country | YoB | PB | SB |
|---|
| 1 | 308 | Plesničar Arne | GO | 2009 | | |
| 2 | 82 | Dolinar Jaka | AKK | 2009 | | |
| 3 | 359 | Šramel Jakob | KP | 2009 | | |
| 4 | 784 | Križaj Demian | TRK | 2008 | | |
| 5 | 735 | Murko Patrik | ŠTA | 2008 | | |
| 6 | 17 | Mlač Jaka | AADS | 2008 | | |
| 7 | 99 | Seehase Tim | AKK | 2008 | | |
| 8 | 906 | Šekoranja Jaša | ŽALEC | 2008 | | |