C&J tries to avoid cancelling buses. In the event of a cancelled bus, we try to give passengers as much advanced notice as possible. Cancellations are usually due to severe inclement weather that creates dangerous road conditions. If possible we try to announce cancellations 24 hours in advance. All cancellations or schedule updates are posted on our website and affected passengers will be emailed. You can sign up for our travel alerts here: https://info.ridecj.com/travel-alerts