Although Cottonwood Campground has less amenities compared to the other two campgrounds at Bid Bend, it is very well placed within the park for the most diverse scenery that is close to the road for easy access on foot, or just to view from your car.
As with all the facilities here, the restrooms are very clean. Do understand, however, that with the charm of a more rustic experience, comes the need to be prepared to deal such things as not having water at your site. Thus necessitating a short walk to a faucet. No internet or power and spotty cellular coverage. If you have solar power capability this is a great place to make use of it.
Bring a means to wash your dishes and pots such as a collapsible or hard sided basin. Something that will allow you to use the recommended technique of making the short walk to the fence line to do the washing. Thus keeping food smells away from your tent site.
This side of the park has some interesting and easy to get to geological features that should not be missed. Drive along the main road until you see something that calls to you, fine a place to pull over and venture out for a one to two mile walk out and back. With the numerous rocky features, so close to the road, that can be reached car from Cottonwood in as little as 5 to 15 minutes, you can plan on a short trip out to a great spot at sunrise, or sunset and still be close to camp.
The one really important consideration to be aware of is that from time to time the famous cottonwood trees will be watered by flooding the grassy low ground around and in between the elevated campsites. This only a problem if you have a tent and choose to set up on the grass and not on the elevated area. Yes there are some small rocks on the elevated area which makes the lower grassy areas very attractive. Driving a tent stake into the ground of the elevated pad is very challenging, but also into some spots on the grass. Have a mallet.