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Does a web-app like this exist:

I have several recordings of gps-coordinates (gpx or tcx-format) from biking the same route several times. It would be awesome to compare two (or more) of them at the same time visually, similar to ghost-mode i some driving computer games.

I have searched but not found anything that can do that.

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closed as off-topic by Al E., jonsca Sep 28 '14 at 0:36

This question appears to be off-topic. The users who voted to close gave this specific reason:

  • "Application/website recommendations are off-topic and out of scope. It is better instead to use a particular web app or website and ask for help in any issues you have with it specifically." – Al E., jonsca
If this question can be reworded to fit the rules in the help center, please edit the question.

up vote 1 down vote accepted

Check out SportTracks.

  • GPS import or manual workout entry
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We're looking for long answers that provide some explanation and context. Don't just give a one-line answer; explain why your answer is right, ideally with citations. Answers that don't include explanations may be removed.

Please find a link below to a Beta program (Windows 7 only supported at the moment) which allows for the import of two TCX files (sorry, GPX files not supported at the moment). It was the ghost mode I experienced within some driving games that was the inspiration for this program:


If biking mode is detected, the 'runners' are replaced with basic bicycles. Also, there is a mode whereby life force is assigned to each of the data imported. If enabled, the life force depletes if either:

  1. A heart rate threshold is exceeded
    3D View of similar tcx imported data

  2. A minimum speed is not maintained

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