At the flop:
Winning 16.01% of the time
Tied 0% of the time
Losing 83.99% of the time
At the Turn:
Winning 22.24% of the time
Tied 0.91% of the time
Losing 76.85% of the time
At the River:
Winning 27.7% of the time(12.97% with trips or better)
Tied 3.52% of the time
Losing 68.78% of the time(4.87% with trips or better)