| Step | Road | Instruction |
|---|---|---|
| 1 | MPTC | |
| 2 | Industrial Estate | End of Road Turn left |
| 3 | Industrial Estate | Roundabout right |
| 4 | Ffordd Llandygai | Roundabout ahead |
| 5 | A5 | Roundabout ahead |
| 6 | A5 | Roundabout right 3rd exit |
| 7 | A55 | 2nd left |
| 8 | A55 Slip Road | Roundabout ahead 2nd exit |
| 9 | Ffordd Faenol | Turn left |
| 10 | Ffordd Penrhos | Mini roundabout ahead |
| 11 | Ffordd Penrhos | Roundabout ahead |
| 12 | Ffordd Penrhos | 5th right |
| 13 | Ffordd Coed Mawr | Roundabout ahead |
| 14 | Ffordd Coed Mawr | Mini roundabout left |
| 15 | Ffordd Caernarfon | Roundabout ahead 3rd exit |
| 16 | Ffordd Caernarfon | Mini roundabout ahead |
| 17 | Ffordd Caernarfon | Turn left |
| 18 | Ffordd Penchwintan | Mini roundabout right |
| 19 | Ffordd Belmont | Turn left |
| 20 | Lon y Bryn | Turn right |
| 21 | Bryn Eithinog | Becomes |
| 22 | Ffordd Ffriddoedd | Mini roundabout right |
| 23 | Ffordd Caergybi | Traffic Lights left |
| 24 | Ffordd Deiniol | Mini roundabout ahead 1st exit |
| 25 | Ffordd Deiniol | Mini roundabout ahead |
| 26 | Ffordd Garth | Becomes |
| 27 | Lon Glan y Mor | Becomes |
| 28 | Ffordd Llandygai | Roundabout right |
| 29 | Industrial Estate | Turn right |
| 30 | MPTC |