Use the completion block to do another animation:
[UIView animateWithDuration:0.8 delay:0 options:UIViewAnimationOptionCurveEaseInOut animations:^{
[infoView setCenter:CGPointMake(160,30)];
} completion:^(BOOL finished) {
[UIView animateWithDuration:0.8 delay:1 options:UIViewAnimationOptionCurveEaseInOut animations:^{
[infoView setCenter:CGPointMake(orignalX, originalY)];
} completion:nil];
}];