Several caves have been connected into Binkley since 2009. The first one to be connected was Guy Stover Cave on May 14, 2011. The next was Blowing Hole Cave, which was connected on February 11, 2012. Most recently, Miller Cave was connected on March 9, 2013. Each connection discovery has allowed easier access to various parts of the cave, and has facilitated further exploration. It is expected and hoped that more caves will be determined also to be connected to Binkley Cave, thereby making it easier for explorers to reach far-away locations inside the cave from the nearest entrances.