Taking a Summer College Class as HS?

<p>Hello.</p>

<p>I’m just wondering, (for next summer) if I take a class at a local college and end up doing badly on it, do I need to report it?</p>

<p>Should I report it if I get 3.0+ (on 4.0 scale) or should I report even from like 2.5+?</p>

<p>(Note: I’m talking about when I’m applying to top schools, such as HYPS or Williams, Amherst, etc.)</p>