They’re finally getting round to repairing at least some of the damage caused by last year’s storms. The road will be closed to all traffic including cyclists and pedestrians from the summit of the Snake Pass to the turning for the Upper Derwent visitor centre at Fairholmes.
https://www.derbyshire.gov.uk/council/news-events/news-updates/news/a57-snake-pass-to-close-for-5-days-in-late-may-for-urgent-road-repairs-at-landslip-sites.aspx