I have been trying to find info on these rivers in the 40 mile area when it comes to power boats. I am not sure if there are power boat restrictions for these areas or not. If there isn't, has anyone ran any of these rivers in a jet or an airboat? I know the south fork has hovercrafts on it so I would think the others would be ok as well but not sure. I have some claims I am heading up to mine for a couple weeks at the the south fork bridge and wanted to take the boat and do some exploring and see some different country if possible. Any info is always appreciated.