Observations feed the AI coach review and the plan generator. Race outcomes, pace fidelity, and adjustment approvals are auto-recorded; you can also add coaching notes (athlete-typed prefs) and flag injuries here. Download the full log as CSV to review it.

+ Add coaching note + Log injury Download CSV

Adjust paces for forecast heat

On: any structured workout day within 3 days gets a "set run time" prompt. We fetch the forecast (Open-Meteo), compute a wet-bulb-globe-temperature heat factor, and ease the displayed paces — easy + threshold full factor, VO₂max half, repetition a third, strides + race-pace not adjusted. Off: every weather UI element hides and no coords are sent.

When enabled, workout paces will be automatically adjusted for heat/humidity without confirmation. Race-day paces are never auto-adjusted, and tapping Undo on a day disables auto-adjust for that day until you Apply again.

V1 · Claude-written
Claude writes each session within your weekly volume and taper rules. V2 · Parametric (default)
Sessions are built from your fitness, weekly km, and race target. Quicker and more predictable than V1.

Refresh paces when fitness improves

On: when your CS goes up by ≥1% or the confidence band improves (low → medium → high), future workout paces are recomputed across your plan. Race days, manually edited days, locked days, and completed sessions are never touched.

Two paths to get a structured session onto your watch — pick what works for you.

Not a Garmin user? The .FIT file is a standard format — Wahoo ELEMNT, Coros, and most Stryd/Zwift workflows accept it. Intervals.icu also syncs to all of these devices. Apple Watch and Polar support is on the roadmap.