Location: SR 49 and SR 29, Mercer Cty Reassurance shield after the SR 29 junction. Location: SR 49 and Frahm Pike, Mercer Cty Reassurance shield a few miles later. Location: SR 49 and Tama Rd, Chattanooga, Mercer Cty A few miles later, we’ll enter unincorporated Chattanooga. Location: SR 49 and Strable Rd, Chattanooga, Mercer Cty … Continue reading Ohio State Route 49, OH-29 to OH-707