The town just finished putting in a bike and running path from Laie to Kahuku. It's the perfect place to safely exercise with a great view, and we have already taken full advantage of it. We recently went for a joy ride. We were originally going to ride to Turtle Bay in hopes of a Courtney Cox sighting (they were filming Cougar Town there) but ended up having too much fun along the way and didn't quite make it.
They also recently put in some huge windmills in Kahuku that are a sight to see. Hurrah for renewable energy sources!