Durtytracking Replay Help

You can compare up to four participants, you can use any of the coloured lines.

If there is no participant ID, or the ID is not valid, the line is ignored.

On each line, enter the participant ID and date, start time and end time of the section you are interested in, use GMT. Seconds are optional.
This allows direct comparison of participants who actually started at different times.

Select a suitable speed multiplier and decay time (in milliseconds) - setting 1000 or 2000 normally provides good results.

Click "Start" to watch the replay.

A longer snake indicates faster travel, shorter is slower.

The "tracks" tool is useful for working out the start and end times of the sections you are interested in.