Car rollover on Gateway Bridge A CAR rollover caused gridlock on the Gateway Bridge during Monday's morning rush hour. The rollover on the northbound lanes in Murarrie happened about 7.30am. More than an hour later, traffic was still backed up across the Gateway Bridge amd for several kilonetres. The female driver, aged in her 40s, managed to crawl from the overturned car. She suffered minor injuries and was taken to Royal Brisbane and Women's Hospital in a stable condition. Delays were still being experienced more than two hours later.