Bozeman Area Chamber of Commerce issued the following announcement.
Name: Torchlight Parade
Date: December 30, 2019
Time: 4:00 PM - 12:00 PM MST
Location: Bridger Bowl
Website: https://www.bridgerbowl.com/events/2019/12/30/torchlight-parade
Event Description:
Welcome "2020" with a torchlight procession and fireworks display. Come enjoy a delicious spaghetti dinner and marvel as the Bridger Bowl snowsports instructors snake down the hill holding torchlights followed by a fantastic fireworks display in the base area.
Original source can be found here.