At the flop:
Winning 27.47% of the time
Tied 0% of the time
Losing 72.53% of the time
At the Turn:
Winning 33.32% of the time
Tied 0% of the time
Losing 66.68% of the time
At the River:
Winning 37.88% of the time(14.88% with trips or better)
Tied 1.3% of the time
Losing 60.82% of the time(2.75% with trips or better)