MP: 111.59 Location: I-90 past I-82/US-97, Ellensburg Reassurance shield after the I-82 interchange MP: 126.96 Location: Kittitas Cty Mileage sign 10 miles west of Vantage and the Columbia River MP: 136.72 Location: I-90 at Vantage and Columbia River, Vantage Reassurance shield as we pass over the Columbia River MP: 136.96 Location: Over the Columbia River, … Continue reading Interstate 90, I-82/US-97 to SR 26