For an angler judging whether a lake like this still holds fish, the release record is the best evidence available. Bridal Lake was stocked with
rainbow trout 24 times between 1928 and 1997, roughly 95,600 fish in total, drawing on hatchery strains that included Pennask, Premier, Duncan River, Tunkwa, Badger, Genier, Dragon, Gerrard Creek and Cottonwood over the decades. The program tapered from occasional large plants of fry and eyed eggs in the early and mid-20th century (20,000 Cottonwood-strain eyed eggs in 1928, 10,000 Duncan River-strain fish in 1984) to smaller annual yearling releases by the 1990s. The last recorded plant, on 1997-06-25, put 500 Pennask-strain yearlings into the lake, and nothing has been stocked since.
That near-three-decade gap since the last release means Bridal Lake cannot be treated as an active put-grow fishery today. If rainbow trout persist, they are either a naturally sustaining population or a low-density holdover from the 1997 plant's descendants; confirm the current state locally before counting on this water.