![running on bridge](/images/Sydney_Marathon_750x550.png)
There will be significant road closures and clearways in North Sydney between 3.30am and 12pm on Sunday 15 September.
On Sunday 15 September, North Sydney will host the start line of the TCS Sydney Marathon. The event is owned by Athletics Australia and managed by Pont3.
There will be significant road closures and clearways in place between 3.30am and 12pm on Sunday 15 September.
Key roads in North Sydney will be closed between 3.30am and 9.30am (Miller St start line area closed between Falcon St and McLaren St until 12pm).
The Harbour Bridge, Cahill Expressway and Western Distributor will close from 4am to 10am on Sunday morning. Motorists who need to travel southbound are advised to use the Harbour Tunnel and avoid the CBD. Delays are expected so allow extra travel time.
Find out more: including pre-event work zones, road closures and special event clearways