Download our Free 8-Week Plan here →

You Won’t Believe What This Runner’s Feet Look Like After 100 Miles

Written by 
Matteo Sargenti

Published on October 30, 2025

Katie Pollard’s feet after a 100-mile ultramarathon are going viral. Swollen, blistered, and shocking, her post-race footage shows the brutal toll of extreme trail running and has fans both horrified and fascinated.

You Won’t Believe What This Runner’s Feet Look Like After 100 Miles

Katie Pollard has shared the aftermath of one of her toughest races, and it’s capturing attention across social media.

Known online as ultrarunkate, Pollard regularly posts updates from her ultrarunning adventures, tackling challenging trails and extreme distances, including the notorious Javelina Jundred.

The Javelina Jundred is a 100-mile ultramarathon set in Arizona’s McDowell Mountain Regional Park. It’s a highly popular race in the U.S., drawing more than 850 participants each year. The course is exposed, with daytime temperatures soaring to 90°F (32°C).

Pollard, originally from Denver, shared clips from the race itself.

“This is my 22-mile down,” she posted on Instagram, which boasts over 7,000 followers. “Three marathons to go. Obligatory ultra runner post.”

The day after finishing, she shared a graphic post-race video showing her severely battered left foot.

“Having a field day with this content. lol, in case you’re wondering, the right foot is too gnarly for IG,” she captioned the clip.

The video quickly went viral, amassing over eight million views and 100,000 likes. Viewers were shocked by her swollen and blistered toes, with reactions flooding in. One fan wrote, “I am a nurse AND a runner and I can honestly say: WHAT THE HELL IS THAT.”

Another commented, “All completely optional btw,” while a third said, “I liked it better before Instagram served this reel to an audience outside of trail running.”

Concerned about potential infections, Pollard later posted from a hospital bed for a professional evaluation.

__wf_reserved_inherit
Ultrarunkate® ig

She captioned the footage, “Update on how the dogs are since the last time they’ve been let out.”

Fans continued to react with a mix of concern and fascination. “The way I’m so invested in your foot updates! I hope all is good and you recover quickly,” one wrote. Another added, “The medical professional taking a photo,” and a third said, “I would not be able to resist popping or squeezing. You’ve got good self control.”

Join The Conversation

You Might Also Like

150-000-us-dollars-for-a-single-race-inside-the-championship

150,000 US Dollars for a Single Race: Inside the Championship That Just Rewrote Track Prize Money

The Ultimate Championship offers 150,000 US dollars per gold and a 10 million dollar total pot, the largest prize in track and field. Here is what it means for the sport.

how-to-watch-the-world-athletics-ultimate-championship

How to Watch the World Athletics Ultimate Championship: Full 3-Day Schedule and Streaming Guide

Complete guide to watching the World Athletics Ultimate Championship in Budapest, 11-13 September 2026. Session schedule, US, UK, and global streaming options.

jakob-ingebrigtsen-vs-josh-kerr-in-budapest

Jakob Ingebrigtsen vs Josh Kerr Is Finally Happening. Here Is What Is at Stake in Budapest.

Jakob Ingebrigtsen and Josh Kerr face off in the 1500m at the World Athletics Ultimate Championship in Budapest. Here is what the sport has been waiting for.

the-3-hour-rule-how-world-athletics-just-redesigned-track-for-the-tiktok-generation

The 3-Hour Rule: How World Athletics Just Redesigned Track for the TikTok Generation

World Athletics redesigned the Ultimate Championship for younger TV audiences with 3-hour sessions and no 10,000m or steeplechase. Here is what the sport gains and what it loses.

marathon-course-records-now-fall-in-packs-here-is-the-real-reason

Marathon Course Records Now Fall in Packs. Here Is the Real Reason.

Three men broke the Boston course record. Seven broke Sydney's. Two men beat two hours in London. Here is what the data on marathon course record clusters actually shows.

ultrarunners-fall-so-often-late-in-a-race

Why Elite Ultrarunners Fall So Often Late in a Race, and What It Reveals About Every Runner's Body

Ben Dhiman fell hard 10km from the UTMB finish and still won. Here is what fatigue biomechanics research reveals about why elite runners fall late in races.