How much time do I have to pay after I pass the Boulay barrier-free toll?
If you do not have an automated payment system (Liber-t toll tag or Pass), you must pay for your journeys on the Boulay barrier-free toll road before 23:59 on the 10th day following your journey. Late payments are subject to penalties. For example: If you go under the gantry on 4 July at 08:22, you will have until 14 July at 23:59 to pay.