Alle routes van ASTB

	Titel	Fietsknoper	Pr	Om	Lus	Rating	Km	Datum
	Earnewâld 40 mêd	ASTB	FR				5.0	2024-06-28
	Olterterp, Bakkeveen, Petersburg	ASTB	FR				40.3	2023-05-04
	Burgum - Surhústerfean - Rottefalle	ASTB	FR				47.0	2021-06-27
	Castricum - Bergen	ASTB	NH				55.9	2021-06-16

Aantal routes: 4