From Roader's Digest: The SABRE Wiki
|Length:||19.3 miles (31.1 km)|
|Meets:||A6, B6412, A6071|
The B6413 is a cross country route running roughly parallel to the A6 on the edge of the Eden flood plain and the Pennines.
It starts on the A6 in Plumpton and heads east to Lazonby, meeting the B6412 next to Lazonby and Kirkoswald station on the Settle - Carlisle line. It then crosses the River Eden, running through Kirkoswald village itself, and gradually winds north past Newbiggin Fell up to the A69 Brampton Bypass. It ends in the centre of town on the A6071.