14th Kathmandu Marathon has eight different race categories with male and female sub- categories.
Race Categories with Eligibility
| Race Category | Distance | Entry Age Eligibility |
| Marathon | 42.195 km | 18 years & above as on 10.09.2022 |
| Half Marathon | 21.097 km | 18 years & above as on 10.09.2022 |
| Corporate Marathon (Relay) | 42.195 km | 18 years & above as on 10.09.2022 |
| 5K Open | 5 km | 18 years & above as on 10.09.2022 |
| 5K School | 5 km | 12 years to 17 years as on 10.09.2022 ( Prefered SEE students and Below) |
| Wheel chair | 3 km | 18 years & above as on 10.09.2022 |
| 5K Masters | 5K | 45 years & above as on 10.09.2022 |
| Family Run | 3K | Above 3 years as on 10.09.2022 |