The current course starts on Trafford Way, near to
Manchester United's Old Trafford Stadium and finishes on Oxford Road, close to All Saint's Park. Previous routes have finished at Old Trafford cricket ground and passed a number of famous Manchester landmarks, including the
Old Trafford football ground. It works its way through Chorlton, Hulme, Old Trafford, Stretford, Sale, Timperley, Altrincham, Urmston, Salford, and Manchester City Centre. The 2013, 2014 and 2015 route was subsequently found to be short of the correct distance. From 2020, the route changed to allow the inclusion of a loop through the city centre.
Invalid races The 2013, 2014 and 2015 Greater Manchester Marathon times have been declared invalid after the course was found to be too short in 2016. Subsequently,
UK Athletics do not recognise times from those races. The error was corrected in time for the 2016 marathon. The Association of UK Course Measurers (AUKCM) said an accredited measurer had ridden the course in 2013 but indicated there had been an error in the calibration of the bicycle wheel. Marathon courses are measured out using a bicycle fitted with a counter to calculate distance by the turning of the wheels. == Winners ==