The B7087 is a very short link serving the M77 in East Renfrewshire. Construction and classification of the route date from the opening of the Newton Mearns section of the motorway in December 1996.
The route starts at a roundabout on the B769 on the edge of Greenlaw, a suburb of Newton Mearns, and heads west along a D2 road. It quickly crosses a roundabout providing access to a small retail park and housing. After about the same distance again the exit slip from junction 4 of the southbound M77 joins the eastbound carriageway of the B7087. Westbound, it carries on beneath the motorway to reach the start of the entry slip giving access to the northbound M77. The eastbound carriageway of the B7087 on this brief final section also provides an exit towards Greenlaw from a farm road west of the motorway. There are no south facing slips at the junction.
An amended OpenStreetMap trace for this route awaits uploading to the SABRE Wiki.
