You already know who won. Now find out why.
Telemetry traces, tyre degradation curves, pit window math and sector splits — live, synced, and readable without a data science degree.
Fastlytics is a web app for Formula 1 race analysis. It turns official timing and telemetry data into speed, throttle and brake traces, tyre degradation, pace comparison, pit-stop strategy and session replay, so fans, sim racers and analysts can see how a race was actually won. Create a free account with an email address, or sign in with Google. Google sign-in is used only to create the account and to show your name and avatar.
Features
Everything the broadcast doesn't show you
Every module answers a racing question: who is gaining, where, why, and what happens next.
Track Dominance
See which driver owns which sector. Sector-by-sector color overlays reveal where speed is gained and lost.
Telemetry Overlay
Speed, brake, throttle and gear traces for any driver and lap. Overlay up to four drivers at once.
Tyre Strategy
Stint timelines, degradation curves, compound life and pit window predictions as the race unfolds.
Session Replay
Scrub through any session with positions, race control events and commentary synced to the timeline.
Driver Comparison
Head-to-head lap deltas, sector splits and pace trends. Find the corner-by-corner advantage.
Championship Context
Standings progression, points scenarios and championship momentum across the full season arc.
Race Desk
Built like a pit wall, not a startup dashboard
Timing, telemetry, tyre life and race context connected into one operational surface. Switch modules without losing the lap, driver or session you're analyzing.
The broadcast shows the result. We show the cause.
Follow the chain from raw timing to race decisions — pace drift, sector splits, degradation curves and pit-loss context in one interface.
"Verstappen sets fastest lap"
0.15s gained under braking into T9, lost 0.08s on exit T12. Net gain from tyre cliff on lap 34.
"Hamilton pits"
Undercut window opened 2 laps ago. Medium compound has 0.12s/lap degradation advantage over hard.
"Norris is catching Piastri"
Pace delta: −0.4s/lap in S1 but converging. Gap closes in 6 laps at current rate.
"This is awesome. I’m really enjoying looking through all the data and seeing how they compare."
u/DataDrivenRacer · r/F1Technical"Oh good lord this is beautiful! Well done, amazing work."
u/apex_addict · r/F1Technical"This is amazing, I can’t wait to dive deeper into it later!"
u/strat_nerd_42 · r/F1Technical"The site is really clean! And awesome. This is really well thought out."
u/velocity_check · r/F1Technical"This is awesome. I’m really enjoying looking through all the data and seeing how they compare."
u/DataDrivenRacer · r/F1Technical"Oh good lord this is beautiful! Well done, amazing work."
u/apex_addict · r/F1Technical"This is amazing, I can’t wait to dive deeper into it later!"
u/strat_nerd_42 · r/F1Technical"The site is really clean! And awesome. This is really well thought out."
u/velocity_check · r/F1Technical"Off topic but this is awesome job. I’m an F1 fan and you did great job."
u/opensrc_fan · r/opensource"It’s some amazing work you’ve put in."
u/pitwall_lurker · r/F1Technical"Finally a proper web app for F1 data. No more wrestling with Python notebooks."
u/tyre_whisperer · r/F1Technical"Been wanting something exactly like this for years. Incredible execution."
u/braking_zone · r/F1Technical"Off topic but this is awesome job. I’m an F1 fan and you did great job."
u/opensrc_fan · r/opensource"It’s some amazing work you’ve put in."
u/pitwall_lurker · r/F1Technical"Finally a proper web app for F1 data. No more wrestling with Python notebooks."
u/tyre_whisperer · r/F1Technical"Been wanting something exactly like this for years. Incredible execution."
u/braking_zone · r/F1TechnicalPricing
Choose your race plan
Start free with full platform access. Upgrade to Pro for historical archives and unlimited session replay, while supporting a solo dev who's a uni student! 🚀
Free
Full platform access limited to the current season.
Pro
Unlock full historical data and unlimited session replay.
All prices in USD. Cancel anytime from your account settings. View full feature comparison