I don't know how to answer the substance of your question, but I can tell you that easily your best bet is contacting directly the admissions offices of the law schools you will be applying too. Odds are that many of them have addressed similar situations in the past. Also, admissions people encourage applicants to include, if necessary, a letter explaining peculiarities in the record, such as a break during college, or a slip in grades. Your circumstances might necessitate that kind of an approach.
It would probably really help if you had your class rank or percentile from undergrad.