Bender Memorial Marathon Swim
From Openwaterpedia

Abigail Fairman crossing Lake Erie as part of the Pennsylvania Triple Crown of Open Water Swimming that includes the Three Rivers Marathon Swim and the Bender Memorial Marathon Swim, and a crossing of Lake Erie
The Charles Bender Memorial Marathon Swim and Relay is an 8-mile marathon swim from Bridgeport to Valley Forge National Park and back in the Schuylkill River in Pennsylvania organized by French Creek Racing.
Pennsylvania Triple Crown of Open Water Swimming
It is part of the Pennsylvania Triple Crown of Open Water Swimming that is a three marathon swim series that requires three solo unassisted marathon swims including the 30 km Three Rivers Marathon Swim in Pittsburgh, Pennsylvania, the 8-mile Bender Memorial Marathon Swim, and a 24.3-mile crossing of Lake Erie.