Why GridDeck

Built for people who
read the timing sheet.

Not a highlights reel. A precision instrument for teams, engineers, journalists and the fans who argue about gaps to three decimal places.

Normalized data

Every series formats timing differently. We reconcile classes, penalties and lap counts into one consistent schema — so you can query Bathurst alongside Brands Hatch without writing a parser.

Sub-3s live feed

Pushed straight from official timing the moment a car crosses the line. No refresh, no scoreboard lag, on every concurrent session across all 34 series.

Driver graph

Follow any driver across all 34 championships. Head-to-head pace, results history, consistency scores and career form at a glance.

Deep archive

2,140+ races back-indexed to 2018. Filter by track, manufacturer, class, weather or session type in milliseconds. Every result is final — reclassifications applied.

API & export

Full REST and websocket access to the entire dataset. One-click CSV, JSON and Parquet exports for your own models, dashboards and broadcast graphics.

Penalty tracking

Stewards' decisions, post-race reclassifications and BoP changes logged and applied. The result you see on GridDeck is the final, official one.

Multi-class view

GT3 series run Pro, Pro-Am, Silver and Am classes simultaneously. GridDeck shows you the full picture — filtered or combined — in a single classification.

Stint reconstruction

Pit windows, stint length, compound and fuel-corrected pace reconstructed per car from transponder data. Understand strategy, not just the order.

Safety car periods

Full VSC and SC period tracking. Lap times annotated so you never mistake a slow lap under yellow for a strategic pit call.

Specifications

The numbers.

Live latency
<3 seconds from transponder to screen
Archive depth
Full 2018–2026 results, all 34 series
Series covered
34 GT3 championships across 6 continents
Manufacturers
11 current GT3 homologated cars
Data format
REST API · WebSocket · CSV · JSON · Parquet
Update cadence
Live during sessions · Final results within 30 min
Reclassifications
Applied automatically from official stewards' decisions
BoP tracking
Balance of Performance changes logged per series
Who it's for
Teams & engineers

Fuel-corrected pace models, stint reconstruction and BoP change logs. Export to Parquet for your own analysis pipeline.

Journalists & broadcasters

Live classification, penalty tracking and cross-series driver stats. One login, every GT3 grid.

Hardcore fans

Complete archive from 2018, driver career graphs and the full classification — not just the top 3.

Join the waitlist
Ready?

Stop tab-hopping
34 timing sites.

One login. Every GT3 grid on the planet, live and archived.