A pileup involving as many as 7 vehicles and a motorcycle snarled traffic in southbound lanes of the San Diego (405) Freeway on Sunday night, authorities said.
It was unclear how many people were injured in the collisions, or how severely they were injured.
The crash occurred just before 10 p. mirielle. on the southbound 405 near the Montana Avenue exit. Nearly an hour after the crash, all southbound lanes remained closed except for the HOV street.
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