BART first announced the incident around 9:42 a.m.
The station was closed due to the medical emergency and police investigation.
BART reopened the station just after 10:00 a.m., but riders should expect residual delays in all directions.
Further details have not been released.
BART recovering: 10 min delay at MACR in all dirs due to an earlier medical emergency and police investigation.— SFBARTalert (@SFBARTalert) November 8, 2018
Major delay at MACR due to a medical emergency and police investigation. MACR stn has reopened but expect delays in area.— SFBARTalert (@SFBARTalert) November 8, 2018
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