From 5am until 10.30am on Sunday 4 May, route 437 services will divert and use different stops while roads are closed in Pyrmont and the Sydney CBD for the Runaway Sydney Half Marathon.
Services travelling to the city will divert via the Druitt St Exit (off the Western Distributor) and Clarence Street to return to route on Market Street and terminate as normal at QVB, Market St, Stand F (2000140). The stop on Sussex St after King St (2000228) will be missed. Services leaving the city will run as normal.