| Datum / Date | | Disciplina / Discipline | Natjecanje / Event | Mjesto / Venue | Rezultati / Results | |
| 06.-08.03.2015. | | Road Racing | 1. King of Grobnik | Grobnik | Results | |
| 16.03.2015. | | Road Racing | 1. King of Weekly | Grobnik | Results | |
| 22.03.2015. | | Motocross | MX Pazin | Pazin | Results | |
| | | | | | |
| 30.03.-02.04.2015. | | Road Racing | Dreier Racing | Grobnik | Results | |
| 10.-12.04.2015. | | Road Racing | 2nd King of Grobnik | Grobnik | Results | |
| 19.04.2015. | | Motocross | Nagrada Požege | Požega | Results | PDF Results |
| 20.04.2015. | | Road Racing | 3. King of Weekly | Grobnik | Results | |
| 22.04.2015. | | Road Racing | MK Savinja Celje | Grobnik | Results | |
| 27.-30.04.2015. | | Road Racing | Dunn Racing | Grobnik | Results | |
| | | | | | |
| 01.05.2015. | | Road Racing | 4. King of Weekly | Grobnik | Results | |
| 02.05.2015. | | Road Racing | Jerman & Sušnik day | Grobnik | Results | |
| 02.05.2015. | | Moto slalom | Karavana za život | Zagreb - Jarun | Results | |
| 02.05.2015. | | Moto rally | Karavana za život | Zagreb | Results | |
| 04.-07.05.2015. | | Road Racing | Dunn Racing | Grobnik | Results | |
| 08.-10.05.2015. | | Road Racing | 3rd King of Grobnik | Grobnik | Results | |
| 10.05.2015. | | Supermoto | 7. Nagrada Istre | Pula | Results | |
| 12.-14.05.2015. | | Road Racing | Heller | Grobnik | Results | |
| 16.-17.05.2015. | | Road Racing | Dunn Racing | Grobnik | Results | |
| 23.-24.05.2015. | | Road Racing | IGFC | Grobnik | Results | |
| 30.-31.05.2015. | | Road Racing | FIM Europe, AAC, PH | Grobnik | Results | PDF Results |
| | | | | | |
| 01.06.2015. | | Road Racing | 5. King of Weekly | Grobnik | Results | PDF Results |
| 03.-04.06.2015. | | Road Racing | MC Hohenlinden | Grobnik | Results | |
| 04.06.2015. | | Motocross | MK Karas Team | Kozarevac | Results | PDF Results |
| 05.-07.06.2015. | | Road Racing | 4th King of Grobnik | Grobnik | Results | PDF Results |
| 06.-07.06.2015. | | Cestovne moto utrke | Prvenstvo Hrvatske | Grobnik | Results | PDF Results |
| 07.06.2015. | | SM, SK, OMU | Nova Rača 2015 | Nova Rača | Results | PDF Results |
| 13.-14.06.2015. | | Motocross | Europsko prvenstvo | Mladina | Results | PDF Results |
| 21.06.2015. | | Motocross | MCK TRP Marović | Rakov Potok | Results | PDF Results |
| 22.06.2015. | | Road Racing | 5. King of Weekly | Grobnik | Results | PDF Results |
| 25.06.2015. | | Road Racing | Maribor & Celje | Grobnik | Results | PDF Results |
| 25.06.2015. | | Supercross | MCK G.Petrička | Gornja Petrička | Results | PDF Results |
| 28.06.2015. | | CMU, OMU, SK | Nagrada Križevaca | Križevci | Results | PDF Results |
| | | | | | |
| 03.-05.07.2015. | | Road Racing | Dunn Racing | Grobnik | Results | PDF Results |
| 10.-12.07.2015. | | Road Racing | 5th King of Grobnik | Grobnik | Results | PDF Results |
| 10.-12.07.2015. | | Road Racing | AAC, PH - Oldtimeri | Grobnik | Results | PDF Results |
| 20.07.2015. | | Road Racing | 6. King of Weekly | Grobnik | Results | PDF Results |
| 24.-26.07.2015. | | Road Racing | TNT Cup | Grobnik | Results | PDF Results |
| | | | | | |
| 07.-10.08.2015. | | Road Racing | 6th King of Grobnik | Grobnik | Results | PDF Results |
| 16.08.2015. | | Skuteri | Scooterhappening | Virovitica | Results | PDF Results |
| 23.08.2015. | | Supercross | Nagrada Krašića | Krašić | Results | PDF Results |
| | | | | | |
| 02.09.2015. | | Road Racing | Savinja | Grobnik | Results | PDF Results |
| 05.09.2015. | | Cross country | Subotina 2015 | Buzet | Results | PDF Results |
| 05.-06.09.2015. | | CMU, SK, OMU, SM | Požega | Požega | Results | PDF Results |
| 12.-13.09.2015. | | Enduro | Enduro Lika 2015 | Kunovac Kupirovački | | PDF Results |
| 14.09.2015. | | Road Racing | King of Weekly | Grobnik | Results | PDF Results |
| 18.-20.09.2015. | | Road Racing | 7th King of Grobnik | Grobnik | Results | PDF Results |
| | | | | | |
| 16.-18.10.2015. | | Road Racing | 8th King of Grobnik | Grobnik | Results | PDF Results |
| 18.10.2015. | | Motocross | Kup HR Vilko Sever | Rakov Potok | | PDF Results |
| 12.10.2015. | | Road Racing | King of Weekly | Grobnik | Results | PDF Results |
| 05.-07.10.2015. | | Road Racing | Dreier Racing | Grobnik | Results | PDF Results |
| | | | | | |
| 30.10.-01.11.2015. | | Road Racing | 9th King of Grobnik | Grobnik | Results | PDF Results |
| 02.11.2015. | | Road Racing | King of Weekly | Grobnik | Results | PDF Results |
| 07.11.2015. | | Road Racing | Celje | Grobnik | Results | PDF Results |