Tracks between Laguna Niguel/Mission Viejo and Oceanside will be closed on Sunday, September 6 due to high tides and conditions along the coastal rail corridor. Orange County and Inland Empire-Orange County Line trains will originate and terminate at Laguna Niguel/Mission Viejo Station. The closure is necessary to ensure the safety of passengers and crews and allow emergency work to be performed along the rail corridor. Please check metrolinktrains.com for updates.