This article is about the Class III road numbered C419 maintained by DfI Roads.
For other roads numbered C419, see C419
The C419 starts on the A4 at Stone Park and soon TOTSOs north west off of the old alignment of the A4 towards a crossroads at the southern end of the C421. West of here the road crosses Colebrooke River before coming to another crossroads and continues by turning off to the north. The road gradually swings round to a north westerly direction as it meets the C422 at a T junction. The road crosses Tempo River on its way into the village of the same name where it terminates on the B80.