| Step | Road | Instruction |
|---|---|---|
| 1 | MPTC | |
| 2 | Industrial Estate | End of Road Turn left |
| 3 | Industrial Estate | Roundabout left |
| 4 | Ffordd Llandygai | Turn left |
| 5 | Rhodfa Penrhyn | End of Road Turn left |
| 6 | Ffordd Llandygai | Becomes |
| 7 | Lon Glan y Mor | Becomes |
| 8 | Ffordd Garth | Mini roundabout ahead |
| 9 | Ffordd Deiniol | Mini roundabout ahead |
| 10 | Ffordd Deiniol | Traffic Lights Left |
| 11 | Ffordd Farrar | Traffic Lights Right |
| 12 | Stryd Fawr | Becomes |
| 13 | Ffordd Caernarfon | Mini roundabout ahead |
| 14 | Ffordd Caernarfon | Roundabout ahead |
| 15 | Ffordd Caernarfon | Mini roundabout right |
| 16 | Ffordd Coed Mawr | Roundabout ahead |
| 17 | Ffordd Coed Mawr | End of Road Turn left |
| 18 | Ffordd Penrhos | Roundabout ahead |
| 19 | Ffordd Penrhos | Mini roundabout right |
| 20 | Lon Newydd | Roundabout ahead |
| 21 | A55 | 2nd left |
| 22 | A55 Slip Road | Roundabout left |
| 23 | A5 | Roundabout ahead x 2 |
| 24 | Ffordd Llandygai | Roundabout left |
| 25 | Industrial Estate | Turn right |
| 26 | MPTC |