Last Driven January 2021 (Historic Photo: August 2018) Location: I-15 and SR-64, Millard Cty Reassurance shield after the Holden interchange. Location: I-15 and Main St, Millard Cty In a mile we’ll approach SR-99, which heads into Fillmore…in Millard County. Silly Utahns. Location: I-15 and Main St, Millard Cty SR-99 is the I-15 Business loop and … Continue reading Interstate 15, SR-64 to I-15 Bus/SR-99