Ultra runner begins NC500 world record attempt

Sara Eydmann set off from Inverness today

Sara Eydmann running with her support team beside her
Author: Liam RossPublished 4th Jun 2025
Last updated 4th Jun 2025

An Edinburgh woman has begun her attempt to set a new world record in running the NC500.

Sara Eydmann set off from Inverness today, after a year's worth of training for this specific challenge.

The 29-year-old is aiming to run the Highland route in less than five days and 23 hours, while also fundraising for the Autistic Girls Network charity.

She was diagnosed with autism and ADHD in recent years and hopes her run will raise awareness on the presentation of the conditions in women.

"Doing this has been a life-changing process"

With the route around the North Highlands measuring 516 miles, Sara is set for a grueling test which will most likely involve battling the weather as well as physical challenges.

Despite this, she explained why she wanted to take it on.

Sara said: "I want to show that just because we (women) stereotypically can't do something, doesn't mean we can't try.

"I wasn't going to originally go for the overall record, and then I thought 'well why not just try.'

"I've obviously done all my physical training, but also worked with a sleep specialist, a nutritionist, a sports psychologist, breath work.

"I've really tried to put my all into not just making this a complete physical thing, but changing my mentality around so much of my life.

"Doing this has been a life changing process."

Sara also told us what she expects the toughest parts of the challenge to be.

She added: "I was going to say sleep, but I'm now thinking the wind because it's super windy!"

You can track Sara's progress and learn more about her fundraiser here.