When the race was over, many disappointed pioneers were forced to leave the area without any claim. Of the 14,000 Boomers, only 1,000 had made claims. Tent cities grew overnight at Oklahoma City, Kingfisher, El Reno, Norman, Guthrie, and Stillwater, which were the first of the large settlements. Many lawsuits resulted because more than one person claimed a particular piece of land. Often this involved trying to determine which party was a legal claimant. A portion of the cases even went as far as the U.S. Supreme Court.