Ka cika wannan magana: Babbar hanyar tana da kusurwoyi uku: Maulua (mil 22), Laupāhoehoe (mil 26) da Kaawalii (mil 28). Maulua Gulch yana da ƙaramin ruwa mai faɗuwa cikin teku (wanda ake iya gani daga gefen Hilo ta hanyar duban rafin) da kuma wani a cikin ɓangaren baya na kwarin kusa da tushe na hasumiyar rediyo. Hakanan, ana iya ganin ramin jirgin ƙasa da aka watsar wani lokaci daga gefen Hāmākua. Gidan Tarihi na Laupāhoehoe Railroad yana gefen <unk>mauka<unk> bayan mil 25. A wancan gefen Laupāhoehoe Gulch, hanyar hanya ta kai ga Laupāhoehoe Point Beach Park inda wadanda ke fama da cutar
1946 <unk> Ranar wauta ta Afrilu <unk> tsunami an tuna da su. Bayan Kaawalii Gulch akwai hanyoyin wucewa da aka yi maraba da su yayin da Hanyar Hanyar 19 ta wuce tsohuwar garin sugarmill na Oōkala.