| Chakachatna River | Class V+ - 42 miles long (Chakachamna Lake to Cook Inlet)
| Kenai Peninsula Borough |
| Copper River | Class III-IV - 18 miles long (Lower or Upper Copper Lake to Lower Pike Lake or Intricate Bay)
| Lake and Peninsula Borough |
| Skwentna River | Class III+ - 113 miles long (Twin Glaciers to Skwentna)
| Matanuska-Susitna Borough |
