▁including ▁Cer edo , ▁West ▁Virginia ▁and ▁Ken ova , ▁West ▁Virginia . ▁This ▁is ▁a ▁result ▁of ▁a ▁dispute ▁between ▁those ▁tw in ▁cities , ▁and ▁the ▁West ▁Virginia ▁and ▁Ohio ▁bus ▁system ▁known ▁as ▁the ▁Tri - State ▁Trans it ▁Author ity , ▁known ▁as ▁T TA . ▁ ▁All ▁bus es ▁center ▁on ▁Ash land ▁Transport ation ▁Center , ▁which ▁is ▁also ▁used ▁by ▁the ▁Grey h ound ▁system ▁as ▁well ▁as ▁Am tra k . ▁ ▁The ▁service ▁provides ▁inter change ▁between ▁itself ▁and ▁T TA ▁via ▁a ▁T TA ▁bus ▁that ▁travel s ▁from ▁Ir ont on , ▁Ohio ▁across ▁the ▁bridge ▁into ▁Ash land ▁and ▁the ▁Ash land ▁Transport ation ▁Center . ▁It ▁however ▁does ▁not ▁inter change ▁with ▁T TA ▁in ▁West ▁Virginia , ▁even ▁though ▁the ▁bus es ▁pass ▁within ▁a ▁few ▁blocks ▁of ▁one ▁another . ▁ ▁Rout es ▁The ▁system ▁offers ▁five ▁scheduled ▁bus ▁routes : ▁ ▁Dow nt own ▁Loop ▁- ▁serving ▁the ▁Ash land ▁Transport ation ▁Center , ▁post ▁office , ▁Ash land ▁Town ▁Center ▁m all , ▁and ▁River ▁Hills ▁Pla za ▁( M el ody ▁Mountain ) ▁sho pping ▁area . ▁ ▁C ros st own ▁- ▁serving ▁the ▁Ash land ▁Transport ation ▁Center , ▁Mid town ▁Sho pping ▁Center , ▁South ▁Ash land , ▁and ▁S cope ▁Tow ers . ▁▁ 1 3 th ▁Street ▁- ▁serving ▁the ▁Ash land ▁Transport ation ▁Center , ▁Mid town ▁Sho pping ▁Center , ▁and ▁several ▁points ▁in ▁West wood . ▁▁