At the flop:
Winning 16.59% of the time
Tied 0% of the time
Losing 83.41% of the time
At the Turn:
Winning 21.91% of the time
Tied 0.82% of the time
Losing 77.27% of the time
At the River:
Winning 26.84% of the time(10.79% with trips or better)
Tied 3.21% of the time
Losing 69.95% of the time(5.65% with trips or better)