Here is a story and pics of our ride last Sunday. Hope
you enjoy it.
6 consecutive days without rain in Vancouver - in November
... who would have thunk it? We decide set out on a Grand Tour
of Mount Seymour, starting at possibly the highest
non-waterlogged spot on the mountain: the old dynamite shed.
The plan is to do the awesome foursome of TNT,Dale's
Trail,Boogieman and The Empress. We take a run down TNT, which
is nice and dry. Those roots can really screw you up:

They remind me of the hydra-like alien in that "Alien"
sequel (I think it was "Aliens") - only even more deadly when
wet. In the perfect dry conditions, Kirk flies over the
tentacles of the beast.
We proceed down to Dale's Trail, perhaps the most
underrated ride on the Mountain. Dale's is fairly steep with a
mixture of rock faces (JimW going down one here)

and fancy woodwork, which JimC rides here

Dale's meets/excceds stunt quota with a token
teeter-totter. Here is JimW adding still more degrees of
freedom:

There is an interesting rock face near the end of Dale's.
The hardest part is actually riding to the edge

the rest involves normal breathing and a pair of steady
hands, which JimC is about to demo for us.
The reason that Dale's Trial is so loathed is that the best
riding after that is only accessible through a lungbusting
climb up the powerlines. We put in the required work and soon
are on Boogieman.
JimW puts on a skinny-riding clinic as a prelude to the
rock-face riding one he put on later (didn't get any good pics
of that):

Monte - now this guy was a blur all through the ride

Here is JimC on a perennial Boogieman favourite, the
f*@king long ladder ride over the swamp:

This thing is truly a work of art, one of the 7 Wonders of
the North Shore. 150+ continuous feet of sturdy, elevated Old
World craftswomanship.
We get down to the bottom, mission accomplished. The Old
Buck Parking lot is a zoo ... traffic jams of riders coming
and going.