|lijnsoort=Streekbus
|frequentie_spits=1-2x/dag
|frequentie_spits_vakantie=1x/dag <small>per richting</small>|frequentie_dal=1-3x/dag (woensdag: 3-4x/dag)|frequentie_dal_vakantie=1x/dag<small>per richting</small>
}}
'''Lijn 401''' rijdt van Vielsam via Ville-du-Bois, Petit-Thier, Poteau, Rodt, Sankt-Vith, Heuem, Schonberg en Manderfeld naar Berterath.
Richting Berterath rijdt vanaf Vielsalm slechts in de middagspits één rit== Lijnvoering ==Deze lijn kent een zeer ingewikkelde lijnvoering en deze staan hieronder beschreven. In het dal rijdt één rit van === Heenrichting ===* 1x: Grand-Halleux - Sankt-Vith (ochtendspits, schooldagen)* 1x: Vielsalm naar Gare - Manderfeld, deze rijdt en ook via Herresbach. In de ochtendspits begint één rit in (woensdagochtend, schooldagen)* 1x: Vielsalm Institut - Loisheimergraben (woensdag, schooldagen)* 1x: Vielsalm Gare - Petit-Thier (woensdag, schooldagen)* 1x: Sankt-Vith - Loisheimergraben (niet op woensdag, schooldagen)* 1x: Vielsalm Institut - Berterath en in de (middagspits begint één rit in Manderfeld. De dalrit begint in ) === Terugrichting ===* 1x: Berterath - Vielsalm (ochtendspits)* 1x: Loisheimergraben - Sankt-Vith (ochtendspits, schooldagen)* 1x: Manderfeld en rijdt tot - Sankt-Vith* 1x: Sankt-Vith - Hinderhausen(woensdag, deze rijdt ook via Herresbach.schooldagen)* 1x: Sankt-Vith - Grand-Halleux (woensdag, schooldagen)* 1x: Manderfeld - Vielsalm
== Route ==
{{RouteTop|
{{RouteRij| {{Rimg|rer}}{{Rimg|0sr}} | Grand-Halleux, Plaine de Jeux}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Grand-Halleux, Eglise}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Grand-Halleux, Chemin de Mont le Soie}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Grand-Halleux, Hourt}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Grand-Halleux, Chemin de Hourt no. 33}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Grand-Halleux, Roche de Hourt}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Vielsalm, Sun Park}}{{RouteRij| {{Rimg|0sr}}{{Rimg|rsr}} | Vielsalm, Eglise}}{{RouteRij| {{BRimg|rarl}} | Vielsalm, Institut Saint-Joseph}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Vielsalm, Route de Sankt-Vith}}{{RouteRij| {{Rimg|0sTr}}{{Rimg|rsTr}} | [[Vielsalm|Vielsalm, Gare]]}}{{RouteRij| {{RimgBRimg|rsrrarr}} | Vielsalm, Route de Sankt-Vith}}
{{RouteRij| {{Rimg|rsr}} | Vielsalm, Hôtel Quatre Coins}}
{{RouteRij| {{Rimg|rsr}} | Ville-du-Bois, Hermamont}}
{{RouteRij| {{Rimg|rsr}} | Ville-du-Bois, Eglise}}
{{RouteRij| {{Rimg|rsr}} | Ville-du-Bois, Beaufays}}
{{RouteRij| {{RimgBRimg|rsrrrar}} | Petit-Thier, Le Cheneux}}{{RouteRij| {{Rimg|rsr}}{{Rimg|rs0}} | Petit-Thier, Eglise}}
{{RouteRij| {{Rimg|rsr}} | Petit-Thier, Blanche Fontaine}}
{{RouteRij| {{Rimg|rsr}} | Petit-Thier, Grand Fond}}
{{RouteRij| {{Rimg|rsr}} | Rodt, Altes Zollhaus}}
{{RouteRij| {{Rimg|rsr}} | Rodt, Rosengarten}}
{{RouteRij| {{Rimg|rsr}} | Rodt, Neuendorfer StrasseStraße}}
{{RouteRij| {{Rimg|rsr}} | Hinderhausen, Friedhof}}
{{RouteRij| {{Rimg|rsr}}{{Rimg|0sr}} | Hinderhausen, Kirche}}
{{RouteRij| {{BRimg|rarr}} | Hinderhausen, Friedhof}}
{{RouteRij| {{Rimg|rsr}} | Rodt, Neuendorfer StrasseStraße}}{{RouteRij| {{Rimg|rsr}} | Rodt, Hinderhausener StrasseStraße}}
{{RouteRij| {{Rimg|rsr}} | Rodt, Kirche}}
{{RouteRij| {{Rimg|rsr}} | Rodt, Haus Nr. 28}}
{{RouteRij| {{Rimg|rsr}} | Sankt-Vith, Cafe Gilson}}
{{RouteRij| {{Rimg|rsr}} | Sankt-Vith, Rodter Strasse}}
{{RouteRij| {{RimgBRimg|rsrrrar}} | Sankt-Vith, Vielsalmer StrasseStraße}}{{RouteRij| {{Rimg|rsrrlr}}{{Rimg|rs0}} | Sankt-Vith, An der Linden}}{{RouteRij| {{Rimg|rsr}}{{Rimg|0sr}} | Sankt-Vith, An der Linden}}{{RouteRij| {{BRimg|rarr}} | [[Sankt-Vith|Sankt-Vith, Maria Goretti]]}}
{{RouteRij| {{Rimg|rsr}} | Sankt-Vith, Molkerei}}
{{RouteRij| {{Rimg|rsr}} | Sankt-Vith, Prümerberg}}
{{RouteRij| {{Rimg|rsr}} | Andler, Dorf}}
{{RouteRij| {{BRimg|rrar}} | Andler, Mühle}}
{{RouteRij| {{Rimg|rlr}}{{Rimg|rsrrhlr}} | Herresbach, Andler StrasseStraße}}
{{RouteRij| {{Rimg|rlr}}{{Rimg|rsr}} | Herresbach, Kirche}}
{{RouteRij| {{Rimg|rlr}}{{Rimg|rhrr}} | Herresbach, Andler StrasseStraße}}
{{RouteRij| {{BRimg|rarr}} | Manderfeld, Birt}}
{{RouteRij| {{Rimg|rsr}} | Manderfeld, Sankt-Vither Strasse Straße 87}}
{{RouteRij| {{BRimg|rrar}} | Manderfeld, Staatlicher Schule}}
{{RouteRij| {{Rimg|rsr}}{{Rimg|rs0}} | Manderfeld, Post}}
{{RouteRij| {{Rimg|rsr}} | Manderfeld, St.-Elisabeth}}
{{RouteRij| {{Rimg|rsr}} | Manderfeld, Garage Kessler}}
{{RouteRij| {{Rimg|rsr}} | Manderfeld, Krewinkeler StrasseStraße}}
{{RouteRij| {{Rimg|rsr}} | Manderfeld, An der Liebach}}
{{RouteRij| {{RimgBRimg|rsrrrar}} | Manderfeld, Siedlung 14}}{{RouteRij| {{Rimg|rs0}}{{Rimg|rsr}} | Berterath, Café Henkes}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Berterath, Hüllscheider Straße}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Hergersberg, Dorf}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Allmuthen, Zoll}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Hergersberg, Dorf}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Hüllscheid, Dorf}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Hüllscheid, Haus Balter}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Manderfeld, Merlscheider Straße}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Lanzerath, Belle-Vue}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Lanzerath, Kirche}}{{RouteRij| {{Rimg|rer}}{{Rimg|rsr}} | Loisheimergraben, Bucholzerweg}}{{RouteRij| {{Rimg|rer}}{{Rimg|rs0}} | Loisheimergraben, Zoll}}
}}