At the flop:
Winning 69.01% of the time
Tied 0% of the time
Losing 30.99% of the time
At the Turn:
Winning 60.71% of the time
Tied 0% of the time
Losing 39.29% of the time
At the River:
Winning 54.58% of the time(23% with trips or better)
Tied 0.4% of the time
Losing 45.02% of the time(4.03% with trips or better)