I-25 N To Northglenn. Take Exit 223 From I-25 N, Use The Right Lane To Take Exit 223 Toward Co-128 W/120Th Ave, Follow W 120Th Ave And Colorado Blvd To Clermont St In Thornton, Use The Left 2 Lanes To Turn Left Onto Colorado Blvd, Turn Right Onto E 128Th Ave, Turn Left Onto Clermont St. House Will Be On Your Left.