U.S. Ultramarathon Running Records and Best Performances
The
following lists of U.S. All-Comers, Open, and Age-Group Records are compiled,
reviewed, and ratified by USA Track & Field, the National Governing Body
for Ultrarunning.
The
American Ultrarunning Association lists them here as
a courtesy to USA Track & Field, the media, and the ultrarunning
community.
All USA Ultramarathon Running Records and Best Performances have
been moved here:
http://www.usaultrarunning.com/american-records-for-ultra-distances/