On 5 December 2022, a Boeing 737-800 overran the end of the runway at Dortmund despite making a normal wet runway touchdown after a stabilised Cat 2 ILS approach with low visibility procedures in force. The unexpected continuation onto the clearway was followed by a stop within it. The most recent runway condition measurements gave good braking action on the entire length of the runway. However, after the overrun, it was found that new precipitation had covered the middle section of the runway with wet snow. The report concluded that this had been the cause of the overrun.