This month's trunk trail is a two-round adventure through the Renkums Beekdal and over the Wageningse Berg. The first loop follows paths in the Renkums Beekdal, passing landgoed Duno and a sculpture garden, with forest trails, avenues, and single tracks. The second round goes over the Wageningse Berg, using its mountain paths and running through the Arboretum. You can resupply food and drink from your car halfway, ideal for trail runners.