Location: Main St and Shepherd St, Seiling Reassurance shield as 60 leaves and 51 joins the concurrency Location: US-270 and SH-51, Dewey Cty A couple miles out of Seiling, SH-51 will split to continue its trek eastward Location: US-270 and SH-51, Dewey Cty Follow 51 east to Canton and Southard. Stay on 270/281/3 for Watonga … Continue reading Oklahoma State Highway 51, US-60/US-270/US-281/OK-3 to US-270/US-281/OK-3