Because of the traffic flow.
Recent time changes are being proposed, however, increased ridership can easily make your particular bus seem to not be on schedule.
Oh ok I hate the dart bus always late when I get work on time
Due to the flow of traffic it will always be a delay as far as time is concerned. Also keep in mind we as the driver are human as well. Family emergencies, health issues, vacations, accidents...etc🙂
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