Madison campground is close to many attractions. It's not hard to reach many famous geysers and see wildlife, even if you travel by bike.
There is a store in the campground where you can get food and camping stuff such as tarp and tent stakes. That is very convenient.
The campground is a short walk to the Madison river. I saw several people fishing there. The view is amazing.
The staff is very nice. I owe many thanks to Debby and Jim. Other staff members are very nice too. I got a lot of help from them.