SectorLoom turns the telemetry files iRacing already writes into something you can actually learn from — where you are losing time, which corner to fix first, and whether that setup change did anything. Then it gives your team somewhere to organise.
Drop in an .ibt file and SectorLoom reads it in your browser — no upload queue, no waiting.
Compare up to sixty laps, eight traces at a time: delta, speed, throttle, brake, steering and gear
against distance, with drag-to-zoom.
A GPS-traced map of the circuit coloured by where you gain and lose, a theoretical best stitched from your own best mini-sectors, and a plain-language read on every corner: brake point, minimum speed, throttle pickup, steering lock.
Six areas scored from your actual laps — consistency, finding the limit, braking, corner exit, car control, track discipline — each citing the number behind it. Then a four-week practice plan aimed at your two weakest, sized to the hours you actually have.
Every session is labelled with the setup it ran, numbered per car. See at a glance which laps used which, and diff two setups field by field. SectorLoom will not tell you which was faster — that is yours to judge, and the lap comparison is there for it.
Track and air temperature, skies, wetness, wind, humidity and rubber, pulled from the session itself — so a hot Tuesday is never silently compared against a cold Sunday.
A small Windows app watches your telemetry folder and uploads new sessions as you finish them. iRacing and Le Mans Ultimate today. Or add files by hand — it is one button.
A roster with your own role names, up to two leaders beside the owner, a shared calendar with in / maybe / out, and a nominated alternate owner so a team never dies with a lost password.
Teams post what they are after — licence class, safety rating, what they race, the level they want — and drivers browse the board. Apply in one click; a leader approves or declines it from the message.
The free trial covers your own driving in full — telemetry, the coach, setups, the garage. Teams, the driver board and messaging are not in it, because those put you in touch with other drivers. They come with a membership from the first day you take one.
Teammates talk freely. Only leaders can approach drivers outside the team, and only those who have said they are open to it. Nobody gets cold-messaged by a stranger.
Laps, setups and telemetry are locked to your account by the database itself. Not by a hidden button — there is no administrator exception, and site admins cannot read them either.
Fourteen days free on the analysis, no card asked for. Teams and messaging are part of the membership from day one. No tiers, no per-team fee, and no paying extra for the analysis that is the whole point.
Works out at $5.00 a month
instead of $72 billed monthly
Cancel any time.
Cancel any time.
Sim racing telemetry, teams and coaching
Your telemetry, setups and lap times are private to your account — no other driver can see them. Teams and schedules are shared only with the teams you join.
Nothing has been deleted. Your sessions, setups and teams are exactly where you left them, and they come straight back the moment the membership is active.
Works out at $5.00 a month
Everything waiting on you, and where you left off.
Your sessions, grouped by track. Pick what to compare.
Drag a widget by its title to move it, pull the bottom-right corner to resize, and press ? on any widget to see how to read it.
Values are shown exactly as iRacing wrote them in the session, units included.
Every reading below comes from the laps in your library — no generic advice. Add more sessions and it sharpens.
Create a team, or join one someone else has opened. Everyone you share this app's link with sees the same teams.
Practice, qualifying, races and endurance stints for the teams you're in. Times show in your own timezone.
Accounts only. Nobody's telemetry, setups or lap times are visible here — not even to you.
How you appear to other drivers, and how you sign in.
Square works best. It is shrunk to 256 pixels before it is uploaded.
How the site looks and measures on this machine. Kept in this browser, not on your account.
Imperial gives mph, feet, °F and gallons. Metric gives km/h, metres, °C and litres.
Panels, borders and chart gridlines are worked out from your background and text colours, so you only pick three. Everything is kept readable: a combination whose text and background are too close to tell apart is refused rather than applied.
Conversations and notices, newest first.
Teams looking for drivers. Pick one to read the posting.