Photo by Craig.

Update 2:

Prince George’s Fire and EMS has given the all-clear after the bomb squad investigated. The local lanes of the inner-loop will re-open within 30 minutes.

WWB All Clear given. Good intent call by citizen and investigation was warranted. Local lanes of Beltway will reopen within 30 minutes. PHFd

— Mark Brady (@PGFDPIO) October 16, 2015

Update 1:

The local lanes of the inner-loop are now closed, officials say. A bomb squad is approaching the package.

A PGFD Bomb Tech is in full protective gear and is approaching the package location via police cart pic.twitter.com/i1y08tQG59

— Mark Brady (@PGFDPIO) October 16, 2015

?#BREAKING Police & Fire investigating suspicious package on the Woodrow Wilson Bridge LANES CLOSED #mdtraffic pic.twitter.com/JRnJp5akze

— Photographer (@Eastcoastphotog) October 16, 2015

Original:

The Prince George’s County bomb squad is investigating a suspicious package that was left in the middle of the pedestrian walkway on the Woodrow Wilson Bridge.

They will soon be closing down the inner-loop, spokesman Mark Brady said on Twitter.