A plan for your distance
From your first 5K to a 300-mile ultra. Pick your race and get week-by-week training built around it, with target paces from your own goal.
Free to join · in testing
Your next mile starts here.
Intelligent training plans built around you, whether it is your first 5K or your next 300-mile ultra. Pick your distance, upload your route, and let AI handle the rest. Built by a runner, for runners, and tested live at the 2026 Moab 240.
- 5K to 300+ miles
- Free, no card required
- Built around your race
Course and aid stations
Your plan against the cutoffs
| Aid station | Your ETA | Cutoff | Buffer |
|---|---|---|---|
| Aid 1 | 09:10 | 10:30 | +1h 20m |
| Aid 2 | 12:05 | 13:45 | +1h 40m |
| Aid 3 | 16:20 | 17:45 | +1h 25m |
Weather folded into your pacing
What is inside
Everything you need between now and race day.
Training, fueling, hydration, gear, strength and community, in one place, for every runner and every distance.
Upload your route
Drop in a GPX file and get route-aware training insights, so you train for the hills and terrain you will actually race.
Fuel right
Nutrition guidance tuned to your mileage and race distance.
Stay ahead of dehydration
Weather-aware hydration recommendations for every run.
Gear that fits your run
Recommendations tailored to your distance, weather and terrain.
Strength that supports speed
Targeted strength work to help you stay strong and keep running.
Never run alone
Get matched with partners and groups who run your pace, your way.
Local Trails, Global Guru
Browse and share GPX routes other runners have mapped. Run like a local, wherever you are.
See your progress
Track how your training is going as you work toward race day.
Built for ultras
Going long? Plan the whole race.
Aid stations, cutoffs and a crew that is in on the plan, so the hardest hours are the best prepared.
Plan an ultra like a pro
Ultra-endurance race planning in one place: aid-station timing, cutoff-pace math and weather, so you know exactly where you stand against every cutoff before the start gun.
- Aid-station arrival times
- Cutoff-pace math: the pace you need to stay ahead
- Weather built into the plan
A crew that is in on the plan
The Crew Companion is a shared plan, so a runner's crew knows where to be and when, and can support them through the hardest hours of the race.
- One plan, shared with your crew
- Know when and where you will meet
- Never run alone
Good to know: The Runners Guru is free to join and still in testing, so features may change. Illustrations on this page use sample numbers. Training, fueling and race plans are guidance, not medical or coaching advice, so listen to your body.
Now in testing
The Biometric Fueling Project
Your own body data, turned into a clearer fueling plan.
Instead of relying only on general rules like “60–90 g of carbs per hour”, it combines continuous glucose readings, sweat sodium and sweat rate from a wearable sweat sensor, and heart rate and route data from a GPS watch. It then shows, hour by hour, how much carbohydrate, sodium and fluid matched what your body actually used during a training run.
No sensors? Start with a quick plan based on your body weight, time on feet and conditions, then replace those estimates with measured data as you train.
Continuous glucose
Continuous glucose readings show how your body responds to what you eat while you run.
Sweat sodium and rate
A wearable sweat sensor measures how much sodium and fluid you actually lose.
Heart rate and route
Heart rate and route data from your GPS watch put the effort and the terrain in context.
Safety comes first
- Fluid suggestions never exceed your measured sweat losses.
- Gaps in the data are shown as gaps, never guessed.
- Every estimate is clearly labelled as an estimate.
Where it stands: the project is being built and tested on real races, working toward Cocodona 250 in May 2027. It will be shared with other runners only after review by a sports dietitian and legal advisors.
This is a training and planning tool, not medical advice. Illustration uses sample data.
Run far. Run together.
Built by a runner, for runners. Our goal is simple: no runner has to plan, train or race alone.