Wall-clock paced scrub
Play back a completed lap with full telemetry, a live track-map cursor, and a sector scrubber. Like watching a replay in your sim — but with your inputs and the data on screen.
Controls bar
LAP selector
Pick which lap to replay. Shows every lap in the current session plus any imported laps.
IMPORT LAP / IMPORT SESSION
Same as in Lap Comparison — load a lap or whole session from JSON.
LOAD
Loads the selected lap into the replay player. (You need to load before pressing PLAY.)
PLAY / PAUSE
Starts or pauses playback.
SPEED dropdown
0.25x — quarter speed (great for studying braking points).0.5x — half speed.1x — real time (default).2x, 5x, 10x — fast forward.
Playback timer
Shows current playback time vs lap total — e.g. 0:15.234 / 1:47.891.
Sector scrubber
Full-width horizontal bar with markers for S1, S2, S3. Click to jump to a sector boundary or anywhere along the lap. The playhead reflects current playback position.
Left half — mini dashboard + graphs
Mini dashboard (top, fixed)
Sector badge — which sector the playhead is in.Speed (large, km/h).Gear (large).RPM with a rev bar.Steering wheel animating to your steering input.Throttle (vertical green bar) / Brake (vertical red bar).ABS badge — lights up when ABS triggers.TC badge — lights up when traction control triggers.
Graphs (scrollable, below dashboard)
Time-series for the lap, with a moving playhead: speed, throttle / brake, steering, RPM, gear.
Right half — Track map
A bird's-eye view of the circuit with your car's live position cursor moving as the replay plays back.
- —TRACK POSITION label above the map.
- —Sector times for S1, S2, S3 in their respective colors.
Common workflows
- —Find your braking issue — set speed to 0.25x, jump to a corner using the scrubber, watch your brake bar and steering input frame by frame.
- —See exactly where you ran wide — watch the track map cursor; when the racing line bends out, that's where you lost the apex.
- —Show a friend — load their imported lap and replay it next to yours.
- —Study a hot lap — import a fast reference lap, replay slowly, and watch what they're doing differently.
When to use this tab
- —After a session, when you want to understand a specific lap deeply.
- —When the time delta in Lap Comparison points at a specific corner and you want to see what you did there.
- —For coaching — replays are easier to review with another person than raw graphs.