2 hours ago · Canada
Canadian ultramarathoner Stephanie Case is the 1st woman to run 100 miles in Antarctica
What's happening
SignalsMonitor is following this as a general story. CBC Canada is the outlet attached so far. The reports are tied to Canada. The first report grouped here was at 9 Nov 2026, 22:19 UTC. The headline in use is “Canadian ultramarathoner Stephanie Case is the 1st woman to run 100 miles in Antarctica”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
Canadian ultramarathoner Stephanie Case completed the Antarctic Ice Ultra in Queen Maud Land, Eastern Antarctica, on Sunday, making her the first woman to run 100 miles, or 160. 9 kilometres, on the southernmost continent covered by the largest ice sheet in the world.
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by CBC Canada
Canadian ultramarathoner Stephanie Case is the 1st woman to run 100 miles in Antarctica
Reported by 1 outlet
- CBC Canada