Directions from I-15 to The Falls at Snake River Landing located at 1415 Whitewater Drive, Idaho Falls, ID 83402. Take the US-26 exit, EXIT 116, toward I-15 Bus/Ammon/Jackson/Sunnyside Rd. Turn right onto W 33rd Rd S. W 33rd Rd S becomes W Sunnyside Rd. Turn left onto Snake River Pkwy.Turn left onto Whitewater Dr. Your destination will be to your left.