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B-Tag Instructions

If you are using the single use ChronoTrack B-Tag as a timing device for your event, please ensure the following in order to receive an accurate time.

  • Race bib is clearly visible on the front of the torso
  • Race bib is unaltered and unmodified (Do not fold or wrinkle)
  • Race bib is pinned in all four corners
  • Race bib is not covered (jackets, runner belts, water bottles, etc.)


    • View B-Tag Instructions