Active BETAMileage Sync is improving rapidly. Expect frequent updates.

Complete feature overview

Tracking built for real sessions.

Mileage Sync connects the moment-to-moment work of sim racing to a long-term garage history—with several ways to capture data and several layers of protection when a session gets messy.

Capture

Use the signal that fits your rig

RaceLab OCR

Read the whole-mile value from the RaceLab odometer while stable-read checks reduce accidental misreads.

Built-in odometer

Use Mileage Sync’s own overlay when RaceLab is not part of your setup.

iRacing telemetry

Read direct session information for richer tracking and stronger car and session identification.

Track

A complete record of the work

Mileage

Follow starting, ending, and added distance for each stage and maintain a running total for every car.

Laps

Count completed laps across races, qualifying, testing, and other supported sessions.

Shifts

Record upshifts and downshifts alongside the session mileage they belong to.

Fuel

Track fuel consumed during the session and keep cumulative car totals in gallons or liters.

Car detection

Identify the active iRacing car and guard against totals being applied to the previous vehicle.

Session detection

Separate testing, qualifying, racing, and other stages so the history remains understandable.

Protect

Designed for imperfect sessions

Worker health

A visible health state warns when tracking goes stale or encounters a problem.

Automatic recovery

The worker can restart itself and resume after a stale state instead of silently staying down.

Accuracy safeguards

Matching reads, believable-jump limits, and whole-mile OCR help filter suspicious inputs.

Corrections

Repair inaccurate history and rebuild car totals from the underlying race log.

Local backups

Keep recoverable copies of your records before changes or unexpected interruptions.

Local history

Review what happened, when it synced, which source was used, and which car received the totals.

Use

Your data in useful places

Google Sheets export

Write Race Log and Car Totals data to a familiar spreadsheet you can inspect and organize.

Flexible units

Display distance in miles or kilometers and fuel in US gallons or liters.

Community leaderboard

Publish summarized car totals under your username and compare them without exposing your email.

Rapid beta updates

The product is actively evolving as real-world sessions reveal new edge cases and opportunities.

Independent by design.

Mileage Sync is not affiliated with or endorsed by iRacing or RaceLab. Product and company names belong to their respective owners.

Join the early laps

Help shape what comes next.

Track your garage, compare community totals, and help us make Mileage Sync more dependable with every release.