AI running coach 5K → Marathon
Personalise to your race
26.2, engineered backwards from the start line.RunV builds your training around your life — and rebuilds it every time life happens. Live coaching in your ear, your watch on your wrist, your race already paced.
1 week free · See the engine →
No signup needed · Explore the free running tools →
- PACE
- 4:52/KM
- HR
- 148 Z3
- DIST
- 12.4KM
- TRIAL
- 1 WEEK FREE
01 The problem
WK 3
where rigid plans usually die
The missed-run spiral
PDF plans don't know you had a deadline, a cold, a newborn. Miss week 3 and every week after it is wrong — and that's where plans get abandoned.
1 size
fits nobody
Paces built for someone else
Generic plans prescribe paces for an average runner who doesn't exist. Too hard and you burn out; too easy and you flatline.
0
course corrections per run
Nobody's watching
A plan can't see your heart rate drifting or your cadence collapsing at km 8. Without feedback mid-run, bad habits compound.
Training isn't hard because running is hard. It's hard because plans don't adapt — and life never stops happening.
02 The fix
01 / 04
Plan recalibration — overnight
| DAY | BEFORE | AFTER |
|---|---|---|
| TUE | 8K @ 5:30 | 7K @ 5:34 |
| THU | INTERVALS ×6 | INTERVALS ×4 |
| SAT | REST | REST |
| SUN | LONG 18K | LONG 14K |
Re-ramped after 7 days out — volume eased, intensity held back to rebuild safely.
01 The engine
A plan that rebuilds itself
Every run you finish — or miss — feeds back into the engine. Paces, distances and rest days recalibrate overnight, so tomorrow's session always fits today's you. No more week-7 guilt spiral when life gets in the way.
How adaptation works →Plan recalibration — overnight
| DAY | BEFORE | AFTER |
|---|---|---|
| TUE | 8K @ 5:30 | 7K @ 5:34 |
| THU | INTERVALS ×6 | INTERVALS ×4 |
| SAT | REST | REST |
| SUN | LONG 18K | LONG 14K |
Re-ramped after 7 days out — volume eased, intensity held back to rebuild safely.
02 Live coaching
A coach in your ear, mid-run
RunV doesn't just plan — it coaches you live. Real-time audio feedback on pace and effort, with adaptive prompts that push you when you've got more, and pull you back before you blow up.
Hear it in action →Live audio — km 7 of 12
Transcript
“Pace is drifting — settle back to 5:05, you're 12 seconds hot.”
“Heart rate steady in zone 3. This is exactly where you want to be.”
03 Your devices
Plays well with your wrist
Garmin, Apple Watch, Wear OS and Strava sync both ways, and runs from Fitbit and Polar import automatically. Run with whatever you own; every detail of pace, cadence and heart rate lands in your plan automatically.
See supported devices →Connected sources
- GarminSYNCED
- Apple WatchSYNCED
- Wear OSSYNCED
- StravaSYNCED
- FitbitSYNCED
- PolarSYNCED
pace · cadence · heart rate · elevation — both directions
04 Race day
Arrive knowing your number
From taper to pacing strategy, the final weeks are engineered backwards from the start line. You'll stand in the corral knowing your goal splits — and that the plan got you ready for them.
Race-day readiness →Predicted finish — marathon
3:58:42
Target pace 5:39/km
Taper — final 3 weeks
volume drops, intensity holds — fresh legs at the line
Inside the app
Built to glance at mid-stride
Your plan, your live run and your splits — clear at a glance, on your phone and your wrist.
Your adaptive week, built from training science
Route, pace and performance after every run
Trends, risks and next week's focus
03 The receipts
7
days of premium, free
5
race distances, 5K → ultra
40+
+ years of coaching distilled
2
way wearable sync
04 Pricing
Free to run.Cheap to fly.
Three simple plans — Monthly, Quarterly or Annual — and your first week is free. Premium coaching costs less per month than a single pair of socks you'd race in. Prices show in your currency.