Inside Trail Racing held their Berkeley Trail Adventure event this past Saturday the 28th at Tilden Regional Park in the hills above Berkeley. The event consisted of a 10k, half marathon, 35k and 50k. Sidenote: Have you ever noticed that outside of the Bay Area the 35k event is almost unheard of but around here it is almost a standard? Anyway, that was the distance for me on this race day, the 35k. It has been over a year and a half since I last ran this race distance and in that time I think I improved as a runner. My best time for this distance was 4:12:00 set on a course in Huddart Park with 3000' of elevation gain. This race in Tilden Park has 4600'of elevation gain so in theory it should take me longer but since I have improved I'm hoping to set a new PR!