#1 some rocky swifts at the first. #2 some rapids nothing serious. class 2 at flume ridge in moderate water. #3 best rapids on the river, flat sections between class 2 and class 3 rapid. portage around mcdougle falls. easy walk around little falls, no trail around long rips, in moderate water this is a class 2 and long, in high water it is much more. #4 all quiet on the mag after second falls. no rapids slow current.s.
haven't done that section in a few years, there are lots of take out options as the river is next to the road. time will depend a lot on the wind. check out the geomap viewer. you can see topo pics of that area and plan entry and exit points. that whole section can be done in one day.