I run a lot in Hawaii. I love all the oxygen in the air at sea level, plus I enjoy taking in the ocean views, aromas, sounds of waves and birds... And after calling to me throughout my runs, the ocean is too tempting to ignore when I'm finished, so I kick off my shoes and dive in. It's very refreshing!
In Maui, the Lahaina beach went on and on and on... We enjoyed long beach walks every day. Our resort was away from the biggest throng of people but close enough to all the restaurants and shops that we could walk there instead of driving. We did a lot of walking, as usual for us. On both islands, we also enjoyed car trips along the coast, but we especially liked driving on Maui. It was very green and lush.