Heavy rains cause massive traffic jams in Klang Valley (updated)

Motorists driving through floodwaters near the Hang Tuah Monorail station in Kuala Lumpur after a heavy downpour on Wednesday. - AZMAN GHANI / The Star

PETALING JAYA: Heavy rain, stalled vehicles and accidents have caused massive traffic jams in Klang Valley, with road users advised to use alternate routes or delay their journey.

On Twitter, @LLMinfotraffic reported a flash flood on the Besraya Highway between KM8.7 and 9 (Sungai Besi heading towards Kampung Malaysia) causing a crawl along the highway.