At the flop:
Winning 27.2% of the time
Tied 0% of the time
Losing 72.8% of the time
At the Turn:
Winning 32.28% of the time
Tied 0% of the time
Losing 67.72% of the time
At the River:
Winning 36.06% of the time(9.43% with trips or better)
Tied 1.41% of the time
Losing 62.53% of the time(2.4% with trips or better)