| MMID Westbound Cement Train UBHF ( Union Bridge to Highfield, Md. ) has arrived in Highfield, Md. to interchange with CSXT & return back to Union Bridge, Md. Most of what MMID hauls & interchanges with CSXT at Highfield & Emory Grove, Md. is Cement, they also run a stone train as well, Union Bridge has a large cement company by the name of Lehigh Cement that MMID works after theyre done interchanging with CSXT, MMID interchanges with CSXT at Emory Grove & Highfield, Md. they alternate days usually, 1 day going to Highfield & the next day they go to Emory Grove, Md. sometimes they do go to Highfield or Emory Grove 2 consecutive days, hard to tell what theyll do so whoever visits MMID best thing is go to Union Bridge & whichever way they go chase them |