At the flop:
Winning 18.08% of the time
Tied 0% of the time
Losing 81.92% of the time
At the Turn:
Winning 23.93% of the time
Tied 1.24% of the time
Losing 74.83% of the time
At the River:
Winning 29.31% of the time(12.85% with trips or better)
Tied 5.73% of the time
Losing 64.96% of the time(5.32% with trips or better)