B ▁runs ▁south ▁as ▁My rt le ▁Street ▁( p ast ▁Warren ▁High ▁School ) ▁until ▁turning ▁onto ▁Bond ▁Street ▁near ▁the ▁Davis - Ad ams ▁House , ▁listed ▁on ▁the ▁National ▁Register ▁of ▁Historic ▁Places ▁( NR HP ). ▁After ▁one ▁block , ▁the ▁route ▁turns ▁south ▁onto ▁Main ▁Street ▁and ▁runs ▁through ▁dow nt own ▁Warren . ▁Pass ing ▁historic ▁structures , ▁including ▁the ▁Brad ley ▁County ▁Cour th ouse ▁and ▁C ler k ' s ▁Office , ▁Bl ank in ship ▁Motor ▁Company ▁Building , ▁Warren ▁Post ▁Office , ▁and ▁the ▁E der ington ▁House ▁( all ▁NR HP ▁listed ). ▁Between ▁Church ▁Street ▁and ▁Central ▁Street ▁the ▁highway ▁over laps ▁with ▁US   2 7 8   B US . ▁After ▁the ▁Central ▁Street ▁intersection , ▁US   6 3 B ▁runs ▁south ▁to ▁terminate ▁at ▁its ▁parent ▁route . ▁ ▁Major ▁inter sections ▁ ▁P ine ▁Bl uff ▁business ▁route ▁ ▁U . S . ▁Route ▁ 6 3 ▁Business ▁( US ▁ 6 3 B ▁and ▁H wy . ▁ 6 3 B ) ▁is ▁a ▁ ▁business ▁route ▁of ▁US   6 3 ▁in ▁Jefferson ▁County , ▁Ark ansas . ▁ ▁Major ▁inter sections ▁ ▁Mark ed ▁Tree ▁business ▁route ▁ ▁U . S . ▁Highway ▁ 6 3 ▁Business ▁is ▁a ▁business ▁route ▁of ▁ ▁in ▁Po in sett ▁County , ▁Ark ansas . ▁ ▁B ono ▁business ▁route ▁ ▁U . S . ▁Highway ▁ 6 3 ▁Business ▁is ▁a ▁business ▁route ▁of ▁