A hard course this month, but one which people seemed to rise to the challenge of. Lots of route choices available made for some interesting discussions afterwards.
Yes, there were lots of route choices. A huge area, I think I managed to get to about about half of it. I generally went north east. My favourite area so far as there were lots of alleys and paths.
I did try to run along the “road” which turned out to be the overhead pylons.
One problem I have not come across before was when I passed through an area with orange street lighting - suddenly all the colours looked the same.