At the flop:
Winning 16.26% of the time
Tied 0% of the time
Losing 83.74% of the time
At the Turn:
Winning 22.81% of the time
Tied 0.64% of the time
Losing 76.55% of the time
At the River:
Winning 28.54% of the time(12.54% with trips or better)
Tied 2.82% of the time
Losing 68.64% of the time(5.49% with trips or better)