Location: Martinsburg Rd and Newark Rd, Mt. Vernon Reassurance shield as SR 586 begins. Location: Martinsburg Rd and Division St, Mt. Vernon Reassurance shield a few blocks later. Location: Martinsburg Rd and Success Dr, Mt. Vernon Reassurance shield about a quarter mile later. Location: Martinsburg Rd and Ames St, Mt. Vernon Reassurance shield as we … Continue reading Ohio State Route 586, OH-13 to US-62