Just got back from the run. I managed 20:15 over the 3.5m. I am sure I could have done far better. After 500 meter I already backed off, because the women field started 5 minutes before the men. Hence, you were forced to run slalom. The course was a bit funny too up and down the stairs. If it gets too easy it would be boring! I am sure it is very difficult to organise such an event. I though the start area was okay. There were only a few toilets around the start. It was no problem for me, changed in the nearby gym and left my kit there. Apart from that there was water, warm up and different zones accomodating slower and fast runners. The finish was okay, plenty of volunteers, got a medal, t-shirt, water and
mars bar. I didn't saw any mile markers, but for a 3.5 run it is not really important. Also no need for water station, 3.5m is too short. My main concern was saftey. There should have been more volunteers on the course. I got pretty scared when I saw a runner almost brought down by a cab.