The B7052 is a secondary road on Galloway's Machars Peninsula. It was originally unclassified but had gained its number by 1932.
Starting from a junction with the B7004 by Sorbie church, west of Garlieston, it runs west for just over a mile to Sorbie itself, where it meets the A746. We turn right here and follow the A-road north for nearly half a mile before the B7052 resumes at a left turn signed Whauphill. In Whauphill we intersect the B7085 and the onward route is now signed Kirkcowan.
Upon reaching the hamlet of Culmazie there is another short multiplex as we turn first right onto the B7005 then, a third of a mile later, left onto the final stretch of the B7052, which continues to a junction with the B733 just west of Spittal Bridge.