The Logatec Karst Field is never sub-divided.
The A1 Freeway from Ljubljana to Koper passes along the southeast edge of the karst field. The northern part of the Logatec Karst Field is called the Empty Karst Field (Pusto polje) and the main road from Logatec to Vrhnika runs across it, passing through the linden-lined section known as the Napoleon Avenue (Napoleonov drevored). The southern part of the karst field is known as the Lower Logatec Karst Field (Spodnje logasko polje), or metonymically as the Logatec Karst Field (Logasko polje). 
