| Sr No. | Region of Tanzania |
| 1 | Arusha |
| 2 | Coast |
| 3 | Dar es Salaam |
| 4 | Dodoma |
| 5 | Geita |
| 6 | Iringa |
| 7 | Kagera |
| 8 | Katavi |
| 9 | Kigoma |
| 10 | Kilimanjaro |
| 11 | Lindi |
| 12 | Manyara |
| 13 | Mara |
| 14 | Mbeya |
| 15 | Morogoro |
| 16 | Mtwara |
| 17 | Mwanza |
| 18 | Njombe |
| 19 | Rukwa |
| 20 | Ruvuma |
| 21 | Shinyanga |
| 22 | Simiyu |
| 23 | Singida |
| 24 | Songwe |
| 25 | Tabora |
| 26 | Tanga |
1. ARUSHA REGION ROADS NETWORK
2. COAST
