First time I did that route was one Easter (about 45 years ago!!) when everywhere was covered in snow but bright blue sky, sun shining and could see for miles. Having said that, couldn't make out any paths so we just followed in other people's footsteps
Found the route more straight forward going up Brown Pike, Buck Pike, Dow Cragg and then up to Brim Fell before turning back to the Old Man. If the visibility was bad we just dropped down to Goats Water as usually then came out of the mist.
Better luck next time!
