For the IAU records on Wikipedia, yeah. A couple things to keep in mind, 80% of the people who complete an ultra marathon are male. And the gap between the sexes, some estimate around 4% for ultra marathons, seems to be trending down.

https://www.researchgate.net/profile/Nicholas-Tiller/publication/348547781_Do_Sex_Differences_in_Physiology_Confer_a_Female_Advantage_in_Ultra-Endurance_Sport/links/6002ea5c92851c13fe1514f7/Do-Sex-Differences-in-Physiology-Confer-a-Female-Advantage-in-Ultra-Endurance-Sport.pdf

Here's better research I found. You're right, men still win more often and have the records. But honestly it's more complicated than just who is faster.

[–] FlyingSquid@lemmy.world 1 points 1 week ago

As I said to them above- it's like suggesting that Olympic target shooters would make the best range hunters. Just being able to run long distances quickly is not any sort of indication someone will be the best endurance hunter.

[–] dank@lemmy.today 6 points 1 week ago (1 children)

In backyard ultras, where competitors keep running until they can no longer maintain a pace of approximately 4 mph, the male record is 50% longer at 450 miles than the female record of 300 miles.

[–] PersnickityPenguin@lemm.ee 1 points 1 week ago

No one is running 450 km to hunt though.

[–] addictedtochaos@lemm.ee 1 points 1 week ago

women are excellent long distance slow pace powerhouses.