Two daily commuters have described the growing unpredictability of travelling on the M50, saying their journeys now routinely take far longer than they did even a few years ago. Cavan mother-of-four Tara McManus said her 70-kilometre commute into Dublin can take “anywhere from an hour and 20 minutes to over two hours”, depending on conditions on the approaches to the motorway. “There’s no consistency,” she said. “Anything can happen.” Secondary school teacher Seán O’Neill, who has used the M50 t