WASHINGTON -- All lanes of southbound Interstate 270 in Montgomery County have reopened after a crash caused delays for commuters Monday morning.
All lanes on southbound I-270 were blocked after Shady Grove Road, but before Md. 28 because of a crash that happened at about 5:50 a.m. All lanes reopened by 8:30 a.m.
Officials say that at least one person is injured.
Officials have not yet said what caused the crash.
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