We will be driving to Astoria as a day trip and down to Cannon beach then back to our rental around the west end of Forest park. I see that we can take 30 all the way up to Astoria. I also see we could take 47. Is one way a prettier route? And I already have motion sickness issues so the less twisting the better. But if the 47 is prettier and if there is a place or town to stop in with a nice hike(short) that would help break it up so I feel better. Any places on 30 also to stop for a short hike or places that shouldn't be missed? It looks like we will take 26 back to our rental-any nice stops or things to see there? Not sure if this is the correct spot for posting this since I'm not asking about being on the coast or a specific city.