The road measures 9.37 miles long and would take a car obeying speed limits 16 minutes to travel its length.
The B3042 is a B Road and is located in the Zone 3 Highways Region.
This is a true long-distance route, journeying through numerous towns like Chawleigh, Eggesford, East Worlington, Thelbridge, and Witheridge.
The road is located entirely within Devon.