Four-way stops, a disregard for red lights and rushing drivers seem to be at the center of Spring Valley and southwest Las Vegas' traffic woes.

According to statistics gathered by the Metropolitan Police Department over the last three months, the worst intersections in these two areas include Buffalo Drive and Warm Springs Road, with 11 collisions, Sahara Avenue and Rainbow Boulevard, with 14 collisions, and Grand Canyon Drive and Russell Road, with another 11 collisions.