Timing Circumnavs

• The circumnav lap is completed only when your GPS track crosses or overlaps the track at your start point.
  
  
• The clock starts when you do and finishes at the track cross over/overlap.
  
  
• We recommend you paddle beyond the 'finish line' before stopping the clock to allow for any GPS discrepancies.
  We'll crop the track to give the best time.
  
  
• If there is a short gap we may extrapolate the track, too long and we may consider your attempt incomplete.