22B, colleges very rarely consider anything that happens before high school. Maybe they might be interested if you won Mathcounts at the national level, or placed nationally in a major HS academic competition while you were still in middle school.

My eldest knows kids who scored 2100+ on the SAT in 7th grade, but they didn't report those scores to colleges. Above level tests are great to figure out more about your kid's potential and abilities, but they aren't something to submit to colleges. If your child scores well on above grade level tests in 3rd, they'll score well on standardized tests in HS.