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Fastest 1,000 km ultra distance (women)

Fastest 1,000 km ultra distance (women)
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Who
Paula Mairer
What
7:16:08:37 day(s):hour(s):minute(s):second(s)
Where
United States (New York City)
When
06 October 2002

The fastest run 1,000 km ultra distance by a female athlete is 7 days 16 hours 8 minutes 37 seconds, achieved by Paula Mairer (Austria, aka Surasa Mairer) during the 15th Sri Chinmoy Ultra Trio 700 Mile Race from 29 September to 6 October 2002 in New York City, USA.

This record was ratified by the International Association of Ultrarunners (IAU).