I'd bet the turn almost always. I like the c bet, but why are we slowing down when we make our hand? His range to call the flop is prolly something like [22, 66, 77-QQ, J9s J10 QJ KJ AJ, A6s, 67s, 56s (maybe random donk floats with AQ A10.)] On the turn we are far enough ahead of this to b/f for value like 100% of the time imo.

The river is awkward and it does look as though you beat nothing here.