Start at Walla WallaAbout 314km and around 7 hours including a lunch stop at Lockhart. Lockhart is probably worth a day on its own, lots of different street art. Had never heard of Tootool and French Park, but they were on the way, so why not put them in. Tootool even had a WW2 Airstrip, which was the scene of a bad crash, a couple killed. A Memorial is being made atm.