At the flop:
Winning 24.94% of the time
Tied 0% of the time
Losing 75.06% of the time
At the Turn:
Winning 28.72% of the time
Tied 0% of the time
Losing 71.28% of the time
At the River:
Winning 31.63% of the time(9.94% with trips or better)
Tied 0.56% of the time
Losing 67.81% of the time(2.85% with trips or better)