Welcome to Rear JackMan
Rear JackMan is a web app designed for busy F1 fans who want to stay up-to-date with the season without missing key moments. Track race results, follow championship standings before and after each race, and explore detailed driver and constructor profiles — all with automated data sync from the Jolpica F1 API.View races
Browse races by season, see grid positions, race results, and fastest laps
Championship standings
Track driver and constructor standings before and after each race
Driver profiles
View complete season-by-season performance for any driver
Constructor profiles
Explore team results across seasons with detailed entry breakdowns
Key features
Rear JackMan provides everything you need to follow the F1 season:Race schedule and results
View the full race calendar for any season from 2024 onwards. See grid positions, final classifications, race status, points awarded, and fastest lap indicators for every race.
Championship progression
Track how the championship standings evolve before and after each race. See position changes, points gained, and win counts for both drivers and constructors.
Timezone-aware display
Race dates and times are automatically converted to your local timezone, so you never miss a race start.
Historical comparison
Jump between seasons to compare the same race across different years. View driver and constructor performance from previous seasons.
Automated data sync
Race results and standings are automatically synced from the Jolpica F1 API. A scheduled job checks for completed races and updates the database daily.
Detailed profiles
Explore comprehensive driver and constructor pages showing race-by-race results, grid vs finish position changes, and year-over-year performance.
How it works
Rear JackMan is built as a serverless application using Cloudflare Workers and D1 (SQLite). The app fetches data from the Jolpica F1 API and stores race schedules, results, and championship standings snapshots in a relational database.The app uses scheduled cron jobs to automatically sync the latest race results. Manual sync is also available via API endpoint for on-demand updates.
Data sources
All F1 data comes from the Jolpica F1 API, which provides:- Race schedules and circuit information
- Race results including grid positions, finishing positions, and status
- Driver and constructor championship standings after each round
- Historical data for past seasons
Quick start
To start exploring F1 data with Rear JackMan:- Visit the home page to see available seasons
- Select a season to view the race calendar
- Click on any race to see detailed results and standings
- Navigate to driver or constructor profiles to explore performance over time
Explore features
Learn about all the capabilities Rear JackMan offers
Development guide
Set up a local development environment and contribute