A motorcyclist has suffered serious injuries following a traffic crash on the Story Bridge at Kangaroo Point this afternoon.
Preliminary information suggests the 28-year-old male rider was heading inbound over the Bradfield Highway when his motorbike clipped a car, causing him to lose control and collide with three other vehicles travelling in the outbound lanes of the bridge.
He sustained serious injuries as a result of the crash and was transported to Princess Alexandra Hospital in a critical condition.
The occupants of the other vehicles involved were uninjured.
Police are appealing for anyone who may have witnessed the motorcyclist prior to the crash to come forward.
The Forensic Crash Unit is investigating.