At the flop:
Winning 27.48% of the time
Tied 0% of the time
Losing 72.52% of the time
At the Turn:
Winning 33.42% of the time
Tied 0% of the time
Losing 66.58% of the time
At the River:
Winning 37.41% of the time(12.56% with trips or better)
Tied 1.42% of the time
Losing 61.17% of the time(2.65% with trips or better)