|Location Map ( geo)|
|From:||Mid Ardlaw (NJ940639)|
|Distance:||2.7 miles (4.3 km)|
|Route outline (key)|
The C146B starts on the B9032 just west of its junction with the A98 at Mid Ardlaw. It meanders northwards to Peathill, where it turns left then right through the village, continuing north to the B9031 at Rosehearty. After a short muultiplex with the B road, the C146B now also includes the former C148B along Union Street to the Harbour entrance.