At the flop:
Winning 25.51% of the time
Tied 0% of the time
Losing 74.49% of the time
At the Turn:
Winning 28.05% of the time
Tied 0% of the time
Losing 71.95% of the time
At the River:
Winning 30.33% of the time(9.28% with trips or better)
Tied 0.48% of the time
Losing 69.19% of the time(2.88% with trips or better)