All races start at 8:20 a.m. M.S.T. We would like anyone planning on doing 60Km (37.5 mi.) to be passing through the parking lot/ start/ finish area 30 mile point by 4:00 p.m. (7 hours 40 mins.) if they intend to continue for the full 60Km. These trails are VERY challenging after dark, even for experienced runners. As far as the 30 mile, you have LOTS of time to do that race– until 6:20 p.m. which is TEN hours after the start (or 3 miles/ hour). We would also like 60Km runners finished by 6:20 p.m. Normal sunset on Jan. 31 will be a few minutes before 6. Last yeara nobody– whether 25 or 70– had trouble meeting those time goals. Thanks to everyone for their help and understanding.