The route for the New Balance Big Relay is the same as that for The Big Half, starting by Tower Bridge and finishing beside the Cutty Sark in Greenwich. The four relay legs (of approximately 5K each) cover the following areas:

• Leg 1: Tower Hill to Canary Wharf
• Leg 2: Canary Wharf to Wapping
• Leg 3: Wapping to Rotherhithe 
• Leg 4: Rotherhithe to Greenwich