← Get-Split.com Launch App

AI Running Coach that actually understands your fitness

Most AI "coaches" hand you a generic template. Get-Split analyses your Garmin data, calibrates a VDOT, classifies your runner archetype, and builds a periodised plan with goal-pace race simulations. Works for 5K through marathon.

What makes it different

• VDOT-based paces — every easy, tempo, and interval workout is paced to your actual fitness (Daniels' Running Formula, not "run at a pace that feels hard").
• Archetype classification — beginner / developing / intermediate / advanced determines volume, quality distribution, and risk guardrails.
• Goal-pace override for stretch goals — if your target VDOT is more than 4 above current, peak Sunday race-sims automatically switch from "current HMP" to "goal HMP" so you actually train for the time you want.
• Mid-cycle 10K time trial — built into every plan at the halfway point so the engine can re-benchmark your VDOT and recalibrate paces for the second half.
• Garmin-native push — workouts arrive on your watch as structured WU + main + CD with proper pace targets, not just duration.

How the plan is built

1. Enter goal race + target time, or import from an included race list (Copenhagen Half, Berlin, Amsterdam, etc.)
2. Provide a benchmark (recent race OR your current fitness effort — they're different, we ask explicitly)
3. Engine classifies your archetype from weekly km + longest recent run + years running
4. Volume ramps at 10% per week with mandatory down-weeks every 4 weeks
5. Validator runs — green banner confirms every workout has resolved paces, no placeholder strings, step-time match
6. Load to dashboard → push to Garmin → train

Try Get-Split free →

Part of Get-Split.com — a free, device-agnostic training platform for runners, cyclists, swimmers and triathletes. No credit card required.