- Unofficial time 12:47:10
- Average pace 7:40 min/mi
- In front of a live audience
Ashley Paulson is an elite endurance athlete who has redefined what's possible in ultra-distance running. As a dedicated iFIT trainer, she brings world-class expertise and motivation to every workout.
Recently, Ashley shattered the 100-mile outdoor record, demonstrating her exceptional strength and determination. Now, she’s broken the Women's 100 Mile Treadmill World Record live at the Boston Marathon Expo.
Cheer for iFIT Trainer Ashley Paulson on Saturday, April 18 as she attempts to break the Women's 100 Mile Treadmill Guinness World Record using an Ultra 1 Treadmill. Follow iFIT on Instagram for updates!
Train with Ashley on iFIT
Train with Ashley on iFIT
Train alongside one of the world's best endurance athletes without leaving home.1 Ashley brings her upbeat energy and coaching to progressive programming across treadmill, bike, and Pilates workouts.
Immersive training: Work out in stunning locations around the world with Ashley on NordicTrack treadmills with crystal-clear touchscreens and audio systems.
Exclusive workout content: Access Ashley's complete library on iFIT, including the 2025 TCS Sydney Marathon series and other must-try endurance training programs.
Pro-level coaching: Get personalized, realistic guidance from Ashley and other world-class trainers who understand what it takes to achieve greatness, one step at a time.
NordicTrack's most immersive and powerful treadmill yet. The Ultra 1 is built to break world records.
Featuring a commercial-grade deck, advanced cushioning, powerful motor, 15% incline to -3% decline, and seamless iFIT integration, the Ultra 1 is engineered for serious athletes and fitness enthusiasts who demand the best.
Designed for your home. Built for your life.
Introducing a revolution in your at-home Pilates practice, combining studio-level performance, innovative safety features, and immersive iFIT content led by the world’s best instructors.
Run to the hype music of the iFIT Team with the top tracks that fuel their fires. Listen for free on iHeartRadio.
- Paid iFIT membership required with equipment purchase and to access content and features. Membership auto-renews unless cancelled in advance. Free iFIT account, agreement to terms, and wi-fi required to operate equipment.
Assumes a 36-month financing of the Ultra 1 Reformer at $5,000, plus a $39/month iFIT Pro membership.