All lanes closed on Capital Beltway Outer Loop due to police activity

All southbound lanes on the Outer Loop of the Capital Beltway (I-495) are closed due to police activity on Sunday, according to the Virginia Department of Transportation (VDOT).

Officials say expect delays and drivers should follow directions from the poice. Traffic backups are up to four miles, according to VDOT.

It is not made immediately clear why the lanes were shut down. Officials are investigating.

This is a developing story. Check back here for updates.

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