At the flop:
Winning 16.76% of the time
Tied 0% of the time
Losing 83.24% of the time
At the Turn:
Winning 21.62% of the time
Tied 0.97% of the time
Losing 77.41% of the time
At the River:
Winning 26.32% of the time(9.95% with trips or better)
Tied 4.46% of the time
Losing 69.22% of the time(5.47% with trips or better)