At the flop:
Winning 25.78% of the time
Tied 0% of the time
Losing 74.22% of the time
At the Turn:
Winning 28.94% of the time
Tied 0% of the time
Losing 71.06% of the time
At the River:
Winning 30.58% of the time(9.07% with trips or better)
Tied 0.64% of the time
Losing 68.78% of the time(2.84% with trips or better)