This area we stop at and play football. It spreads out and gets shallow. It is perfect for water football.
Honestly, we they don't all wear life jackets on this trip. Each canoe has a life jacket for each boy, right next to them ready. I keep 4 in my boat, including two seat flotation devices to throw. I also keep several ropes right in front of me, in a bucket, but in 10 years they have never had a canoe dump on the section we do. Even when we put beginners together. Which some times we will do for stretches to let them learn better. Nearly the whole trip, from top to bottom, you can get out of your canoe and stand. Even where it is chest deep, you can stand against the current. The The water is moving slow enough that you can swim upstream, and back paddle upstream. The water is also warm enough to spend considerable time in without any concerns of hypothermia. It is irrigation run off, and spreads out into several shallow lakes so it is relatively warm (one area about 100 yards across, we normally have to get out and push several times).
Once on this trip, one of the leaders took on water, with a newer paddler in the front (he made the trip last year too). This was because they were in a group, trying to tip and rock each other. He simply stepped out of the canoe and bailed it out while holding it.
If we ever do the lower section, life jackets will be required (and buckled!). It is much faster. It narrows and speeds up.
I wore mine the entire trip last time just out of habit. This year, I only wore it the first evening.