Health Challenge Tracker

Participants record their weekly step totals in a shared Excel log, and the tracker imports it and converts steps to distance. Each walker moves along the 482 km (300 mi) route from Kanazawa Station to Tokyo Station on an illustrated map. Every week brings new standings, a race report, and a chart of how places changed.

FEATURES

Illustrated fall-themed map of the 482 km (300 mi) route, with each walker's head placed on the route at the distance they've covered
Week slider that replays the race week by week, with walkers hopping to their new positions
Standings with a podium, rank changes, gaps to the walker ahead, progress bars, and badges such as Leader, Top Week, and Climber
Weekly race report written automatically from the numbers, with a bit of personality
Race trajectories chart showing how every walker's place changed along the route
Walkers appear as head cutouts made from their photos
Companion Excel step log for participants to self-report, plus a built-in importer for the log (Excel, CSV, or pasted rows)
An original walking anthem, synthesized live in the browser
Light and dark modes; works on phones and desktops

All names and data shown in the screenshots are fictional.

Illustrated map of central Japan with animal-head walkers along the route — Walkers on the road from Kanazawa to Tokyo

Standings with a podium, distances, progress bars, and badges — Weekly standings with a podium

Race trajectories chart of every walker's place along the route — How each walker's place changed

Race report card with short, lighthearted notes about the week — The weekly race report

Phone view of the standings podium — Standings on a phone

Phone view of the race report — Race report on a phone

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