
There is no possibility of chips becoming detached or lost during the race.
If the competitor doesn’t have a number they certainly don’t have a chip!
We also believe that the Chip ‘n’ Number system best replicates the rules of
athletics as it’s the runners torso that is timed as it crosses the line
rather than their foot or even arm! (see right picture)
At the finish there is a backup system which consists of number officials
with hand held scanners. These devices scan the timing chips of each
finisher and if, for any reason, a timing chip has not been detected by the
main antenna it is added to the detection list and assigned a time between
its immediate neighbours. This enables 100% detections of all finishers.

Chip on back of number
Question:- Why can't I
run with my
mp3 player?
The reason that we set restrictions on the use of mp3 players etc., is
due to our concerns for safety on this 2 lap course. Runners will be
using both directions on half of the road width, which is narrow in
several places. Leading runners are lead by cyclists, who will be
warning runners as they approach them from behind that they need to move
over to allow overtaking and also allow enough space for runners to also
pass them going in the opposite direction. It is vital in these
circumstances that marshals instructions can be clearly heard.
This year we will be using Electronic Race Timing via a chip in your
race number to record your race result. It’s literally a disposable Chip ‘n’
Number all in one!
At many races we are asked to
produce two times. The first is what is called the Gun Time. It's the
official race time and is the time that the runner takes to complete the
course from the time the gun was fired. Of course if you take say thirty
seconds to cross the line this additional time is part of your race time.
As far as the rules of athletics are concerned the Gun Time is the important
time, and this is what the results and prizes are based on, otherwise the
race becomes a time trail where the winner need not be the first person to
cross the finish line.