UPDATE, 8.35am: The crash has been cleared.
A TRUCK crash has closed a section of Great Northern Highway in Upper Swan.
The highway is closed in both directions from Apple Street to Railway Parade.
PerthNow Digital Edition.
Your local paper, whenever you want it.Get in front of tomorrow's news for FREE
Journalism for the curious Australian across politics, business, culture and opinion.
READ NOWMotorists are advised to avoid the area.