Posted by Jon Bowie on August 07, 2008 at 20:04:05:
In Reply to: Re: Please do not go there posted by kenric andrews on August 07, 2008 at 19:07:38:
a = point-to-point course which could be aided by slope and/or tailwind; not eligible for U.S. record
Drop - Net elevation decrease from start to finish expressed as a fraction of the race distance in meters per kilometer (negative values indicate net climb). Courses with any amount of drop may be certified, but for record eligibility, drop must not exceed 1.0 m/km (USATF Rule 185.5).
FL00025DL Drop 0.8