At the flop:
Winning 27.31% of the time
Tied 0% of the time
Losing 72.69% of the time
At the Turn:
Winning 31.59% of the time
Tied 0% of the time
Losing 68.41% of the time
At the River:
Winning 34.32% of the time(10.36% with trips or better)
Tied 0.62% of the time
Losing 65.06% of the time(2.96% with trips or better)