MP: 100.75 Location: SR 14 and US-97, Maryhill, Klickitat Cty Reassurance shield after the US-97 junction   MP: 100.17 Location: SR 14 and US-97, Klickitat Cty 17 miles to US-197. Until 2006, US-197 was officially co-signed with SR 14 from the Dallesport bridge to US-97. It hasn’t been signed as such since the decomissioning of … Continue reading State Route 14, US-97 to US-197