| Challenges | Maroua I | Maroua II | Maroua III | Total | ||||
| Frequency | % | Frequency | % | Frequency | % | Frequency | % | |
| Dilapidated roads | 35 | 35.0 | 45 | 43.7 | 12 | 20.7 | 92 | 35.25 |
| Seasonality of roads | 20 | 20.0 | 14 | 13.6 | 33 | 56.9 | 67 | 25.67 |
| Inadequate infrastructure | 32 | 32.0 | 37 | 35.9 | 6 | 10.3 | 75 | 28.74 |
| Fluctuation in fuel prices | 13 | 13.0 | 7 | 6.8 | 7 | 12.1 | 27 | 10.34 |
| Total | 100 | 100.0 | 103 | 100.0 | 58 | 100.0 | 261 | 100 |