📖 Static demo — read-only snapshot
You’re browsing a static build of the Body IQ knowledge graph, so everything loads with no backend. A few things that need the live server are turned off here:
- Global search (sidebar) is disabled — it queries the API.
- The JSON API and the API “Try it” playgroundaren’t included.
- The data is a snapshot — it refreshes only when the demo is rebuilt, not live from the database.
Everything else — the body map, progression ladders, coverage heatmap, exercise finder, and all anatomy/exercise/source pages — works fully. The full app (live search + API + database) runs from the source on GitHub.
Running and Jogging
sport task
Draft75%
Stance phase decreases to 31% during running (vs 62% walking). Ankle plantar flexors generate >60% of total energy at all speeds. Hip extensors become dominant energy generators at speeds >5 m/s. Peak plantar flexor moment accounts for 96% of step length variance.
Required Movements (7)
Hip Flexionessential
Hip Extensionessential
Knee Flexionessential
Knee Extensionessential
Ankle Dorsiflexionessential
Ankle Plantarflexionessential
Hip Abductionsupportive