Rambling Bull and Alastair did Bishop from Seymour via Elsay-Rector-Curate-Vicar as day hike
believe or not awhile ago. That was never posted on CT but if I remember well return time was ~15hrs with last 3 hrs with headlamp. John and Katie also did Bishop from Seymour as day hike, but they went in/out via Elsay Lake which is (marginally) shorter - https://forums.clubtread.com/27-brit...lackflies.html
My trip was bike&hike (and swim!) from LSCR as most people end up doing -- https://forums.clubtread.com/27-brit...mt-bishop.html
. I have very fond memory of that day, even if I was really tired at the end, and think of it as quintessential North Shore experience.