Location: I-80 and Guthrie Ave, De Soto Reassurance shield after the US 6 split. Location: I-80 and CR R16, Dallas Cty A couple miles later, we’ll approach CR R16. Location: I-80 and CR R16, Dallas Cty Stay on I-80 east for the I-35 emergency detour, which joined the highway at US 169. Location: I-80 and … Continue reading Interstate 80, US-6/US-169 to I-35/I-235