Scroll down to the Find Legislators button at the bottom right of the page. Next, type in your street or road name to pull up the names and links to information on your representative and senator.
Helpful tips from the Hawaii State Legislature Website:
If your street name contains "East" or "West", you may need to try both "E" and "East" or "W" and "West" to find your legislators. Do NOT add the words street, road, avenue, highway, or any street abbreviations.