Location: SR 49 and Ohio Turnpike, Williams Cty Reassurance shield after the Ohio Turnpike interchange. Location: SR 49 and US-20, Williams Cty A few hundred feet later, we’ll approach US-20. Location: SR 49 and US-20, Williams Cty SR 49 north joins US-20 east for a mile. Location: SR 49 and US-20, Williams Cty Follow 20 … Continue reading Ohio State Route 49, I-80/I-90 to US-20