At the flop:
Winning 16.81% of the time
Tied 0% of the time
Losing 83.19% of the time
At the Turn:
Winning 22.08% of the time
Tied 0.77% of the time
Losing 77.15% of the time
At the River:
Winning 26.35% of the time(9.61% with trips or better)
Tied 3.39% of the time
Losing 70.26% of the time(5.56% with trips or better)