Location: Hwy 7 and Hwy 8, Dallas Cty Reassurance shield as 8 joins 7. 8 is only sporadically signed between here and downtown Arkadelphia, where the two routes split Location: Hwy 7 and CR 340, Dallas Cty Keep left for 7/8 north about a mile later, just before we enter Clark County Location: Hwy 7 … Continue reading Arkansas Highway 7, AR-8 to AR-128