A man has died of internal injuries suffered when a rolling trailer pinned him to a lamp-post on the Gold Coast on Wednesday.

The trailer stacked with old furniture had rolled down a hill on Bushmead St in Nerang at about 12.15pm.

A 43-year-old man was trapped against the post, and emergency services found him with “significant” internal injuries.

“The man died shortly after,” Queensland Police said.

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Investigations are ongoing.

The trailer rolled down a hill and trapped the man on Bushmead St at Nerang about 12.10pm on Wednesday. Credit: 7NEWS