A fatal motorcycle crash has closed all westbound lanes on the upper deck of Interstate 635 at Midway Road Thursday morning.
The cause of the crash and the identity of the rider are not yet known.
No other vehicles were seen near the scene of the crash.
The lower deck toll lanes remain open to traffic.
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Two lanes of the upper deck reopened to traffic by mid-morning, but it's not clear when all lanes would be available.
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