At the flop:
Winning 30.39% of the time
Tied 0% of the time
Losing 69.61% of the time
At the Turn:
Winning 38.83% of the time
Tied 0% of the time
Losing 61.17% of the time
At the River:
Winning 44.79% of the time(16.81% with trips or better)
Tied 0.89% of the time
Losing 54.32% of the time(2.52% with trips or better)