Such a great hike!
You go up Aiea Heights Drive, until you reach the state park, go up to the top of the state park, then park your vehicle, and get ready to begin the hike.
The trail is wonderful. Good for beginner hikers, or inexperienced ones. But very nice for the hard core hikers too. Pretty much flat throughout except for a few minor areas. There are areas with roots (so watch your step - I got my shoe caught twice, which led me to emit a high-pitched squeak, much to the alarm of my friends.) There was also a few damp/muddy areas, not too bad, but be careful again. Last thing, there are fallen trees on the path in some areas which you may have to go over, or under.
The trial takes you past tons of strawberry guava trees. Which are ripe right now. We took some people from the states and they got a chance to sample some. I seriously haven't seen a strawberry guava tree in so long, and I live here. But there were tons of them lining the trail, so we were just picking them and throwing them at each other, munching them, etc. Just don't eat too much - diarrhea.
So in addition to the plants and beautiful trees all around you can see the H3 freeway. It's pretty gnarly. We were climbing the trees to get even higher to take some pictures. Plus the breeze is crazy up there, so it's nice and cool.
Also towards the last mile and a half of the hike the wreckage of a WWII plane is still there. History at your fingertips. Though it is tragic since the plane crashed there.
The final mile of the hike is downhill/uphill but not too bad at all, just pace yourself. If you get tired, stop and take a breather. Seriously this has to be one of the most enjoyable hikes on this island. Easy to walk through, breathtaking views, pretty nature, fun!
There are bathrooms located throughout the state park. Though I didn't go inside to see how user-friendly they were. There is ample parking. People even camp out there. Lots of trees for shade too.
Dogs must be leashed while hiking, and I think the dogs would enjoy the hike. Just pick up the poop, dog owners, because while hiking a few times there were areas where we could smell the poo. Yuck! I know it's "natural" and you're in nature, but who wants to smell it, or worse, step into it. I know it sucks having to cart poop with you, just bring seal-able baggies and a tote to store it in so you don't have to smell or look at it. Be responsible! And with that, don't leave your litter behind. We picked up at least one plastic bottle, one soda can, and a plastic chip bag while on the hike. These things don't belong out on the trail, so take them back to "civilization" with you and throw them where they belong. If possible recycle, but if you're too lazy to do that, then the trash can is very appropriate. But don't litter the trail. It ruins the hike.
Well have fun on this one! It's awesome! read more