At the flop:
Winning 82% of the time
Tied 0% of the time
Losing 18% of the time
At the Turn:
Winning 75.57% of the time
Tied 0% of the time
Losing 24.43% of the time
At the River:
Winning 68.6% of the time(22.9% with trips or better)
Tied 0.53% of the time
Losing 30.87% of the time(3.07% with trips or better)