Puerto Rico Highway 155Puerto Rico Highway 155 is a rural road that goes from Coamo, Puerto Rico to Vega Baja through Orocovis and Morovis. It extends from PR-14 in downtown Coamo to PR-2 east of downtown Vega Baja.Related routePuerto Rico Highway 5155 is a north–south road that connects PR-155 with downtown Orocovis. This highways extends from PR-155 south near PR-5156 until its end at PR-5555 near PR-155 north.