At the flop:
Winning 27.57% of the time
Tied 0% of the time
Losing 72.43% of the time
At the Turn:
Winning 31.43% of the time
Tied 0% of the time
Losing 68.57% of the time
At the River:
Winning 33.17% of the time(8.88% with trips or better)
Tied 1.03% of the time
Losing 65.8% of the time(3.12% with trips or better)