Abstract tech-inspired runner with data streams
Multi-Award Winning AI Coaching

The AI Running Coach
That
Evolves With You
Rebuilds After Every Run
Minimises Junk Miles
Prevents Overtraining
Learns Your Body
Knows When Rest Is Best
Ignores Static Templates
Adjusts To Your Life

Stop running someone else's training plan. Harness intelligence from over 100 million kilometres of real-world data specifically adapted to you. Seamlessly train anywhere with our Android, Garmin, iOS, and Web apps.

Available on Web
75% of users achieve a new PR/PB
21 Day Free Trial No Credit Card Needed
100M KM
Proven Intelligence

Trained on over 100 million kilometres of real-world run data.

Efficiency
Optimised Gains

Run less, gain more. Our AI finds the minimum effective dose for maximum progress.

75%
Success Rate

75% of users (training for a race) achieve a new PR/PB within their first year.

Real Runners. Real Results.

I can't say enough about what TrainAsONE has done for me. I knocked 20 minutes off my previous PB. I've never felt stronger in a race... most important of all, no injuries!

Gary, Canada
Gary, Canada

I achieved 1st place in my marathon thanks to following my TrainAsONE plan! The last 10k was the strongest finish I've ever had - mile 26 was actually my fastest.

Michael, USA
Michael, USA

"The Magic Plan" does a brilliant job of assessing my effort level and tweaking sessions. I completed my first 30 mile ultra on a longest training run of just 70 minutes!

Kat, UK
Kat, UK

I swapped from another so-called personalised application, and the difference is stark. After 3 months, I managed to run a 10K in 55 minutes, and this was my first race!

Caner, Turkey
Caner, Turkey

I wanted a training plan to get me through a season of 6 marathons. I came across TrainAsONE and have not looked back - I'm now a sub-3 hour marathon runner!

David, UK
David, UK

I run to help control my weight and found TrainAsONE when searching for something to plan my workouts and motivate me. I just love it. The progress has been significant.

Adam, Poland
Adam, Poland
The Workflow

The Infinite Loop of Success

Unlike static plans that go in the bin when life gets busy, TrainAsONE evolves with you mile by mile. Sophisticated math, simple execution.

01

Connect Your World

Sync your Garmin, Apple Watch, Coros, Suunto, Polar, Strava, and many others. We analyse your history to learn how your body responds to training stress.

02

Set Your Goal

Tell us your race date or fitness goal. Unlike other "adaptive" plans that bucket you into a generic template based on a recent or intended race, we calculate your true, real-time potential and build a highly specific roadmap from the ground up.

03

Run & Confirm

Follow your workouts using Pace, Heart Rate, Perceived Effort, or Running Power. After each run, you can optionally tell the AI how you felt. Your feedback helps the AI filter "noisy" data and refine your plan.

* Appropriate and compatible device required to record specific metrics.

04

The Daily Rebuild

Life happens. If you miss a session or crush a PB, the AI recalculates your entire future plan to ensure you stay in the "Sweet Spot".

Syncs With Your Ecosystem

The Science of Safety

70% of runners suffer an injury every year.

80% of those injuries are caused by training errors: doing too much, too soon. TrainAsONE is the only AI that monitors your physiological load in real-time to keep you on the road.

Dynamic Adaptation to your fatigue
Weather & Elevation awareness
Overtraining prevention engine
Engine Status
Safety Optimised
Load BalanceOptimal
Injury RiskMinimal
Recovery Score92%

"No mandatory tests. Just smart, safe running."

Sean Radford, Founder
💬
Meet the Founder
"I didn't start TrainAsONE to build a 'fitness app.' I started it because I was a frustrated runner. I spent years following rigid plans that led to exhaustion, 'load spikes' and injuries. As a software engineer, I knew there had to be a better way to use the data we already collect. We don't just guess your plan. We calculate it."

Dr. Sean Radford, Founder & CEO

Take Your Plan Everywhere

TrainAsONE isn't just on the web. Our dedicated companion apps for iOS, Android, and Garmin watches ensure your dynamic plan is always right on your wrist or in your pocket.

TrainAsONE App on Phone and Watch (Light)