The following classification will be made in the 5th Poznań Halfmarathon:
- General: women and men.
- Age classification of women and men: 18-29, 30-39, 40-44, 45-49, 50-54, 55–59, 60-64, 65-69, 70-74, 75 and older.
- General: women and men roller skaters.
- General: women and men disabled competitors in wheelchairs with direct drive – type I.
- General: women and men disabled competitors in wheelchairs with indirect drive (chain drive) – type II.
- Age classification shall not apply to roller skaters and competitors in wheelchairs.