03 · Race Day

Your engineer while it happens.

Simre reads the game’s telemetry live — 20 times a second — and turns it into dashboards for every screen you own: the PC monitor, the phone in your rig, and the TV for broadcast nights.

Live race engineer dash

Everything a race engineer watches, live while you drive: tyre wear and temperatures per wheel, brake temps, fuel delta, ERS, gaps ahead and behind, penalties and safety car status. No capture cards, no plugins — the game sends it, Simre shows it.

  • Tyres: wear %, surface/inner temps, compound age
  • Fuel & ERS: laps remaining, deploy mode
  • Race context: gaps, positions, penalties, flags
  • Pause-safe: your recording survives breaks
public/site/raceday-live.pngThe live engineer dash mid-race
public/site/raceday-phone.pngThe phone dash mounted in a rig

Your phone becomes the wheel screen

Open Simre in the phone’s browser and mount it in the rig: a full racing display with selectable layouts, in landscape, full screen. No app store, no pairing — it connects to your PC over WiFi in seconds.

  • Selectable layouts for how you race
  • Zero setup — one URL, done
  • Any phone — iOS or Android

Qualifying tower

A broadcast-grade qualifying view built from live telemetry: the tower with gaps to pole, and a dedicated flying-lap column that follows every car currently on a push lap — with sector colors updating live as they cross each split. Under the hood each sector is tracked as 24 micro-sectors, so the colors reflect where on the lap a car is up or down, not just at the finished splits.

  • Live tower — every driver, best lap, gap to pole and interval
  • Flying-lap cards — cars on hot laps tracked live, held on screen with the final time when they cross the line
  • Micro-sector colors — purple/green/yellow resolved across 24 slices per lap
  • Invalidated laps handled — when the stewards delete a lap (track limits), the tower drops it from the standings instantly instead of showing a ghost time
  • Out-lap / in-lap awareness — HOT LAP, OUT LAP and IN LAP states per car
public/site/raceday-quali.pngThe qualifying tower
public/site/raceday-broadcast.pngStory Radar during a race

Story Radar — broadcast for commentators

The race told as headlines, automatically: overtakes anywhere in the field, lead changes, pit stops with stint info, penalties from the stewards, retirements, safety cars and incoming weather. Built for casters and league streams — the producer that never blinks.

  • Auto-detected stories from live telemetry
  • Full timing tower with all three sectors
  • Battle radar & weather forecast

Race with an engineer in your corner

Download for Windows — free
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v0.1.7 · build dev