Detail road width of N302: Tongi-Ashulia-Zerabo-EPZ Road
| Road No. | Division | Start Chainage (km) | End Chainage (km) | CWay Side | CWay Width (m) | Road Length (km) |
|---|---|---|---|---|---|---|
| N302 | Dhaka | 0.000 | 0.150 | L | 16.000 | 0.150 |
| N302 | Dhaka | 0.000 | 0.150 | R | 20.000 | 0.150 |
| N302 | Dhaka | 0.150 | 1.100 | S | 8.900 | 0.950 |
| N302 | Dhaka | 1.100 | 1.900 | S | 8.800 | 0.800 |
| N302 | Dhaka | 1.900 | 3.760 | S | 9.200 | 1.860 |
| N302 | Dhaka | 3.760 | 5.570 | S | 9.300 | 1.810 |
| N302 | Dhaka | 5.570 | 5.780 | S | 9.200 | 0.210 |
| N302 | Dhaka | 5.780 | 5.900 | L | 5.800 | 0.120 |
| N302 | Dhaka | 5.780 | 5.900 | R | 5.700 | 0.120 |
| N302 | Dhaka | 5.900 | 9.400 | S | 9.600 | 3.500 |
| N302 | Dhaka | 9.400 | 13.450 | S | 7.300 | 4.050 |
| N302 | Dhaka | 13.450 | 13.550 | L | 8.600 | 0.100 |
| N302 | Dhaka | 13.450 | 13.550 | R | 8.600 | 0.100 |
| N302 | Dhaka | 13.550 | 17.400 | S | 7.300 | 3.850 |
| N302 | Dhaka | 17.400 | 17.555 | S | 11.000 | 0.155 |