We just drove up to Haena from Poipu. We are running into the same problem as last summer.... on the first one lane bridge out of Hanalei, we waited over 20 cars before we could take our turn. We were the 4th car back. This happened on several of the one lane bridges going into Haena. Luckily, we were not in any hurry and enjoyed the scenery. It seems folks either have not seen the signs for 5-7 cars or have chose to ignore the "local custom". Anyway, for those of you coming up here, please be mindful of the number of cars in front of you as you pass over the one lane bridges on the north shore.