What is the GPS world record based on.

I did think it was your best 10 second run but when looking at Craigs stats the world record time doesn't show up in his 5 best 10 second times.

Also are National records the same.

Regards Martyn

see here Martyn under the record rules pdf file on the page

We take the best 10sec from the record session based on the calculation of the 10sec from 2 GPS.

There is also a deduction for the error margin which then becomes the Claimed Speed!

Thanks Roger that clears it up.