UPDATE: The female motorcyclist tragically passed away.
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A motorcyclist has suffered critical injuries after a crash in the South West.
It is understood the female rider was travelling on Nanga Brook Road in Nanga Brook around 11.10am when she lost control of her motorcycle and crashed.
It is not yet known what caused the crash.
Emergency services are at the scene.
Motorists should avoid the area.
More to come...