The road measures 3.22 miles long and would take a car obeying speed limits 6 minutes to travel its length.
The B812 is a B Road and is located in the Zone 8 Highways Region.
The road starts in Bishopbriggs and ends in Kirkintilloch.
The road passes through several counties, including Dunbartonshire, City of Glasgow, Lanarkshire, and Dunbartonshire.