At the flop:
Winning 80.41% of the time
Tied 0% of the time
Losing 19.59% of the time
At the Turn:
Winning 70.74% of the time
Tied 0.57% of the time
Losing 28.69% of the time
At the River:
Winning 60.67% of the time(13.54% with trips or better)
Tied 1.93% of the time
Losing 37.4% of the time(3.92% with trips or better)