Lynn’s 26th Christmas Eve parade rolled through the city Monday night, with tributes to the children of Sandy Hook Elementary School and twin brothers who were struck by a vehicle in Austin Square in September.

More than 100 vehicles, including firetrucks, boats, tow trucks, antique cars, and floats, were set to traverse a route of 22 miles, taking about five hours from beginning to end, said parade volunteer Jordan Avery, 19, of Lynn.