DALLAS (CBSDFW.COM) — DART police are investigating after a TRE train hit and killed a pedestrian Saturday morning.

Around 7:52 a.m., TRE 3907 struck the pedestrian in between their Irving and Dallas stations. It is unknown at this time if it was a suicide.

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The pedestrian’s identity has not been released at this time.

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Shuttle buses remain in place to take passengers between Medical/Market Center Station and Downtown Irving/Heritage Crossing Station.

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The area is now clear and under normal operation, but police will continue their investigation.