That situation is not an out in NCAA.
The big difference with NCAA rules is that the batter-runner is not committed to first base until she actually returns to and touches first base. On a base hit or walk, the batter-runner may run through first base, and as long as she stays within three feet of the baseline while returning to first base, she may at any time prior to touching first base, attempt to advance to second regardless of where the ball is.
Keep this in mind when you play a college or when playing a showcase under NCAA rules.